Photos:   (1297) Resaults

engineering concept

Efficiency in production and achieving the industrial revolution, modern technical development and transformation, a Saudi Arabian Gulf engineer wearing a helmet and a protective vest making a phone call using a phone inside the laboratory, inspection and supervision of manufacturing, holographic icons background

Efficiency in production and achieving the industrial revolution, modern technical development and transformation, a Saudi Arabian Gulf engineer wearing a helmet and a protective vest making a phone call using a phone inside the laboratory, inspection and supervision of manufacturing, holographic icons background
No description available

Looking at the camera with gestures of annoyance and seriousness, raising a hand to warn against approaching, a close-up portrait of a Saudi Gulf Arab engineer wearing a helmet and a protective vest, pointing with his hand to ask to stop and move away, gray background, sensitive content, sensitive use

Looking at the camera with gestures of annoyance and seriousness, raising a hand to warn against approaching, a close-up portrait of a Saudi Gulf Arab engineer wearing a helmet and a protective vest, pointing with his hand to ask to stop and move away, gray background, sensitive content, sensitive use
No description available

A picture from the back of a Saudi Arabian Gulf engineer supervising solar power plants in Saudi Arabia, using a laptop, wearing a helmet and work protection jacket, engineering plans and designs, renewable solar energy stations, panels and satellites for

A picture from the back of a Saudi Arabian Gulf engineer supervising solar power plants in Saudi Arabia, using a laptop, wearing a helmet and work protection jacket, engineering plans and designs, renewable solar energy stations, panels and satellites for
No description available

Looking at the building plan, making sure to build good basics for the building, verifying the application of architectural plans and projects, a Saudi Arabian Gulf engineer wearing a helmet and a protective vest working in the engineering sector, studying the project plans, full-length side portrait, gray background, sensitive content

Looking at the building plan, making sure to build good basics for the building, verifying the application of architectural plans and projects, a Saudi Arabian Gulf engineer wearing a helmet and a protective vest working in the engineering sector, studying the project plans, full-length side portrait, gray background, sensitive content
No description available

Supervising and auditing work, Saudi professions and jobs, two Saudi Gulf Arab engineers wearing traditional dress cooperating and following up on work and plans, taking care of the urban engineering development of towers and residential buildings

Supervising and auditing work, Saudi professions and jobs, two Saudi Gulf Arab engineers wearing traditional dress cooperating and following up on work and plans, taking care of the urban engineering development of towers and residential buildings
No description available

Integrating technology and modern techniques in the field of mechanics, achieving the industrial revolution, a future Saudi vision 2030, automating production lines in the Kingdom’s laboratories and factories, using advanced robots in manufacturing cars and vehicles, relying on machine arms in repair and welding operations.

Integrating technology and modern techniques in the field of mechanics, achieving the industrial revolution, a future Saudi vision 2030, automating production lines in the Kingdom’s laboratories and factories, using advanced robots in manufacturing cars and vehicles, relying on machine arms in repair and welding operations.
No description available

The concept of architectural engineering and construction, women’s work in the engineering sector, a close-up portrait of a veiled Saudi Gulf Arab engineer wearing a protection jacket and helmet holding the reconstruction plan, reviewing and displaying project manuscripts completely, project management and follow-up, black background

The concept of architectural engineering and construction, women’s work in the engineering sector, a close-up portrait of a veiled Saudi Gulf Arab engineer wearing a protection jacket and helmet holding the reconstruction plan, reviewing and displaying project manuscripts completely, project management and follow-up, black background
No description available

Portrait of an Arab Gulf Emirati engineer wearing a work protection jacket, pointing up with his hand, engineering professions and jobs, engineering project management, engineering concept, professional architect, engineering plans and designs, work audit

Portrait of an Arab Gulf Emirati engineer wearing a work protection jacket, pointing up with his hand, engineering professions and jobs, engineering project management, engineering concept, professional architect, engineering plans and designs, work audit
No description available

Looking at the camera with pleased gestures, engineering project management, portrait of a Saudi Gulf Arab man wearing a work protection jacket holding a hammer in his hand, full length body, gray background, sensitive content, sensitive use,

Looking at the camera with pleased gestures, engineering project management, portrait of a Saudi Gulf Arab man wearing a work protection jacket holding a hammer in his hand, full length body, gray background, sensitive content, sensitive use,
No description available

Development and growth of Saudi Arabia at the hands of the sons of the homeland, direct supervision of the progress of engineering works, following up on architectural construction plans via tablet, a picture from the back of a Saudi Gulf Arab architect wearing a helmet and a protective vest standing at the work site

Development and growth of Saudi Arabia at the hands of the sons of the homeland, direct supervision of the progress of engineering works, following up on architectural construction plans via tablet, a picture from the back of a Saudi Gulf Arab architect wearing a helmet and a protective vest standing at the work site
No description available

Women work in the engineering sector in the Kingdom of Saudi Arabia, a close-up portrait of a veiled Saudi Arabian Gulf girl wearing a helmet and a protective vest and holding her head in her hands with gestures of pain, feeling tired and exhausted and needing rest, an engineer suffering from work pressure, background

Women work in the engineering sector in the Kingdom of Saudi Arabia, a close-up portrait of a veiled Saudi Arabian Gulf girl wearing a helmet and a protective vest and holding her head in her hands with gestures of pain, feeling tired and exhausted and needing rest, an engineer suffering from work pressure, background
No description available

Monitoring and following up on construction operations, the concept of engineering and construction project management, studying the plan and project on the ground, a youth engineering profession and job, two Arab Gulf Emirati engineers wearing kanduras, jackets and protective helmets working in the engineering sector in the Emirates.

Monitoring and following up on construction operations, the concept of engineering and construction project management, studying the plan and project on the ground, a youth engineering profession and job, two Arab Gulf Emirati engineers wearing kanduras, jackets and protective helmets working in the engineering sector in the Emirates.
No description available

Concept of engineering and architectural construction, portrait of an Arab Gulf Omani engineer wearing a dishdasha, a cloak and a protective vest holding a blueprint and looking at it with gestures of concentration and contemplation, profession and job for young people in the Sultanate of Oman, working in the engineering sector, full body, white background

Concept of engineering and architectural construction, portrait of an Arab Gulf Omani engineer wearing a dishdasha, a cloak and a protective vest holding a blueprint and looking at it with gestures of concentration and contemplation, profession and job for young people in the Sultanate of Oman, working in the engineering sector, full body, white background
No description available

Construction by the hands of the sons of the homeland, the concept of engineering and architectural construction, a smiling Saudi Gulf Arab engineer wearing a helmet and a protective vest looking at the camera with gestures of pleasure, standing with crossed hands, working in the engineering sector, Saudi professions and jobs

Construction by the hands of the sons of the homeland, the concept of engineering and architectural construction, a smiling Saudi Gulf Arab engineer wearing a helmet and a protective vest looking at the camera with gestures of pleasure, standing with crossed hands, working in the engineering sector, Saudi professions and jobs
No description available

Saudi Arabia's progress and development at the hands of the nation's sons, a smiling veiled Gulf Arab engineer holding a construction plan, architectural engineering and construction, taking care of work affairs, reviewing the construction plan

Saudi Arabia's progress and development at the hands of the nation's sons, a smiling veiled Gulf Arab engineer holding a construction plan, architectural engineering and construction, taking care of work affairs, reviewing the construction plan
No description available

Gestures indicating acceptance and approval, progress in the Saudi engineering field, portrait of a Saudi-Gulf Arab engineer wearing a helmet and protective vest looking at the camera with expressions of pleasure, full-length body, gray background, sensitive use, sensitive content

Gestures indicating acceptance and approval, progress in the Saudi engineering field, portrait of a Saudi-Gulf Arab engineer wearing a helmet and protective vest looking at the camera with expressions of pleasure, full-length body, gray background, sensitive use, sensitive content
No description available

Automated production line in assembling and installing car parts, reliance on automated operations in the factories and plants of the Kingdom of Saudi Arabia, use of advanced robots in the production and manufacture of modern cars, maintenance workshops and laboratories for modern vehicles, metal structures, engines and internal parts

Automated production line in assembling and installing car parts, reliance on automated operations in the factories and plants of the Kingdom of Saudi Arabia, use of advanced robots in the production and manufacture of modern cars, maintenance workshops and laboratories for modern vehicles, metal structures, engines and internal parts
No description available

Women work in the engineering sector in the Kingdom of Saudi Arabia, a close-up portrait of a veiled Saudi Arabian Gulf girl wearing a helmet and a protective vest and holding her head in her hands with gestures of pain, feeling tired and exhausted and needing rest, an engineer suffering from work pressure, a colorful background

Women work in the engineering sector in the Kingdom of Saudi Arabia, a close-up portrait of a veiled Saudi Arabian Gulf girl wearing a helmet and a protective vest and holding her head in her hands with gestures of pain, feeling tired and exhausted and needing rest, an engineer suffering from work pressure, a colorful background
No description available

Progress and development of Saudi buildings by Saudi engineers, background of towers and skyscrapers in Saudi Arabia, concept of construction and architecture, close-up from the back of Saudi Arabian Gulf engineers wearing work jacket and protective helmet

Progress and development of Saudi buildings by Saudi engineers, background of towers and skyscrapers in Saudi Arabia, concept of construction and architecture, close-up from the back of Saudi Arabian Gulf engineers wearing work jacket and protective helmet
No description available

Engineering jobs in Saudi companies, celebrating International Men’s Day November 19, pointing with the index finger at a wooden stick with a paper clip in the shape of a mustache, a close-up portrait of a Saudi Gulf Arab engineer wearing a jacket and a protective helmet looking at the camera with an expression of pleasure, a blue background.

Engineering jobs in Saudi companies, celebrating International Men’s Day November 19, pointing with the index finger at a wooden stick with a paper clip in the shape of a mustache, a close-up portrait of a Saudi Gulf Arab engineer wearing a jacket and a protective helmet looking at the camera with an expression of pleasure, a blue background.
No description available

Following up on the reconstruction plan through the technical device, working in the engineering sector, the concept of engineering and architectural construction, a portrait of an Arab Gulf Omani engineer wearing a dishdasha, a keffiyeh, and a protective vest, holding a tablet in his hand, a profession and job for young people in the Sultanate of Oman, full-length body, white background

Following up on the reconstruction plan through the technical device, working in the engineering sector, the concept of engineering and architectural construction, a portrait of an Arab Gulf Omani engineer wearing a dishdasha, a keffiyeh, and a protective vest, holding a tablet in his hand, a profession and job for young people in the Sultanate of Oman, full-length body, white background
No description available

Managing engineering projects via the computer, studying the basics of the project using modern applications, integrating work with technology, a portrait from the side of a veiled Saudi Arabian Gulf engineer wearing a helmet and protective vest, holding a computer in her hand, black background, sensitive content, sensitive use

Managing engineering projects via the computer, studying the basics of the project using modern applications, integrating work with technology, a portrait from the side of a veiled Saudi Arabian Gulf engineer wearing a helmet and protective vest, holding a computer in her hand, black background, sensitive content, sensitive use
No description available

Drawing an engineering design plan, using modern technical devices in scientific fields, gaining knowledge and experience with gestures of precision and focus, a close-up portrait of a Saudi Arabian Gulf boy wearing a shemagh and traditional thobe, sitting at his desk using engineering tools and equipment, gray background, sensitive content, sensitive use

Drawing an engineering design plan, using modern technical devices in scientific fields, gaining knowledge and experience with gestures of precision and focus, a close-up portrait of a Saudi Arabian Gulf boy wearing a shemagh and traditional thobe, sitting at his desk using engineering tools and equipment, gray background, sensitive content, sensitive use
No description available

A close-up of the hands of two Saudi Arabian Gulf engineers supervising solar power plants in Saudi Arabia, wearing a helmet and work protection jacket, engineering plans and designs, business dialogues and discussions, renewable solar energy stations, pa

A close-up of the hands of two Saudi Arabian Gulf engineers supervising solar power plants in Saudi Arabia, wearing a helmet and work protection jacket, engineering plans and designs, business dialogues and discussions, renewable solar energy stations, pa
No description available

Automation of production lines in the Kingdom's factories and plants, integration of modern technology and techniques in the field of mechanics, achieving the industrial revolution, Saudi Vision 2030, reliance on machine arms in repair and welding operations, use of advanced robots in the manufacture of cars and vehicles

Automation of production lines in the Kingdom's factories and plants, integration of modern technology and techniques in the field of mechanics, achieving the industrial revolution, Saudi Vision 2030, reliance on machine arms in repair and welding operations, use of advanced robots in the manufacture of cars and vehicles
No description available

Development and growth of the engineering sector in the Kingdom, Saudi engineering professions and jobs, supervising projects on the work site, close-up image of a young Saudi Arabian Gulf engineer wearing the professional uniform and protective helmet with 3D VR glasses, interaction and integration with virtual reality

Development and growth of the engineering sector in the Kingdom, Saudi engineering professions and jobs, supervising projects on the work site, close-up image of a young Saudi Arabian Gulf engineer wearing the professional uniform and protective helmet with 3D VR glasses, interaction and integration with virtual reality
No description available

Using a wireless communication device at work, the concept of engineering and architectural construction, a portrait of an elderly Saudi Arabian Gulf engineer wearing a traditional dress with a jacket and a protective helmet, a full-length picture of the body, gray background

Using a wireless communication device at work, the concept of engineering and architectural construction, a portrait of an elderly Saudi Arabian Gulf engineer wearing a traditional dress with a jacket and a protective helmet, a full-length picture of the body, gray background
No description available

Supervising engineering projects on the work site, developing and building the Kingdom of Saudi Arabia by its sons, female engineering professions and jobs, close-up portrait of a veiled Saudi Arabian Gulf female engineer wearing a protective helmet and jacket holding a construction plan in her hand, gray background

Supervising engineering projects on the work site, developing and building the Kingdom of Saudi Arabia by its sons, female engineering professions and jobs, close-up portrait of a veiled Saudi Arabian Gulf female engineer wearing a protective helmet and jacket holding a construction plan in her hand, gray background
No description available

Using advanced robots in manufacturing cars and vehicles, automating production lines in the Kingdom’s laboratories and factories, integrating technology and modern techniques in the field of mechanics, achieving the industrial revolution, a future Saudi vision 2030, relying on machine arms in repair and welding operations.

Using advanced robots in manufacturing cars and vehicles, automating production lines in the Kingdom’s laboratories and factories, integrating technology and modern techniques in the field of mechanics, achieving the industrial revolution, a future Saudi vision 2030, relying on machine arms in repair and welding operations.
No description available

Participating in the celebration of the National Day, gestures of pride in belonging to the country, pride in the Omani flag, side portrait of an Arab Gulf Omani engineer wearing a dishdasha, jacket and protective helmet, carrying the Sultanate's flag on his shoulder, full-length body, white background

Participating in the celebration of the National Day, gestures of pride in belonging to the country, pride in the Omani flag, side portrait of an Arab Gulf Omani engineer wearing a dishdasha, jacket and protective helmet, carrying the Sultanate's flag on his shoulder, full-length body, white background
No description available

Youth professions and jobs in the Emirates, the concept of patience and deliberation, portrait of an Arab Gulf Emirati engineer wearing a kandura, helmet and protective vest holding an engineering drawing, raising his hand with gestures of asking for calm and waiting, working in the engineering sector, full-length body, white background

Youth professions and jobs in the Emirates, the concept of patience and deliberation, portrait of an Arab Gulf Emirati engineer wearing a kandura, helmet and protective vest holding an engineering drawing, raising his hand with gestures of asking for calm and waiting, working in the engineering sector, full-length body, white background
No description available

Following up on the progress of construction engineering projects, youth professions and jobs, seeing distant objects, portrait of an Arab Gulf Emirati engineer wearing a kandura, helmet and protective vest looking through binoculars at something holding a plan in his hand, white background

Following up on the progress of construction engineering projects, youth professions and jobs, seeing distant objects, portrait of an Arab Gulf Emirati engineer wearing a kandura, helmet and protective vest looking through binoculars at something holding a plan in his hand, white background
No description available

Youth professions and jobs, concept of architectural construction and engineering, close-up portrait of smiling Arab Gulf Omani engineer wearing dishdasha, helmet and protective vest pointing index finger at something above, following up on construction projects, white background

Youth professions and jobs, concept of architectural construction and engineering, close-up portrait of smiling Arab Gulf Omani engineer wearing dishdasha, helmet and protective vest pointing index finger at something above, following up on construction projects, white background
No description available

Giving work orders, following up and supervising construction engineering projects, portrait of an Arab Gulf Omani engineer wearing a dishdasha, helmet and protective vest holding a walkie-talkie holding a planner in his hand, youth professions and jobs, full-length body image, white background

Giving work orders, following up and supervising construction engineering projects, portrait of an Arab Gulf Omani engineer wearing a dishdasha, helmet and protective vest holding a walkie-talkie holding a planner in his hand, youth professions and jobs, full-length body image, white background
No description available

Factory production science and technology, achieving the industrial revolution, Saudi Vision 2030, advanced smart industrial robot arms in manufacturing, reliance on automation in the laboratories of the Kingdom of Saudi Arabia

Factory production science and technology, achieving the industrial revolution, Saudi Vision 2030, advanced smart industrial robot arms in manufacturing, reliance on automation in the laboratories of the Kingdom of Saudi Arabia
No description available

Concept of engineering and architectural construction, portrait of an Arab Gulf Omani engineer wearing a dishdasha, a keffiyeh, and a protective vest, standing with crossed hands looking at the camera with an expression of pleasure and happiness, profession and job for young people in the Sultanate of Oman, working in the engineering sector, full body, white background

Concept of engineering and architectural construction, portrait of an Arab Gulf Omani engineer wearing a dishdasha, a keffiyeh, and a protective vest, standing with crossed hands looking at the camera with an expression of pleasure and happiness, profession and job for young people in the Sultanate of Oman, working in the engineering sector, full body, white background
No description available

Looking at the camera with pleased gestures, engineering project management, close-up portrait of a Saudi Gulf Arab man wearing a work protective jacket holding a hammer and a wrench in his hands, gray background, sensitive content, sensitive use,

Looking at the camera with pleased gestures, engineering project management, close-up portrait of a Saudi Gulf Arab man wearing a work protective jacket holding a hammer and a wrench in his hands, gray background, sensitive content, sensitive use,
No description available

Engineering and construction project management, studying the plan and the project on the ground, a youth engineering profession and job, an Arab Gulf Emirati engineer wearing a kandura and a jacket, raising his thumb with expressions of admiration and satisfaction, working in the engineering sector in the Emirates, supervising construction operations

Engineering and construction project management, studying the plan and the project on the ground, a youth engineering profession and job, an Arab Gulf Emirati engineer wearing a kandura and a jacket, raising his thumb with expressions of admiration and satisfaction, working in the engineering sector in the Emirates, supervising construction operations
No description available

Interest in urban development, the concept of construction and architecture, standing proudly and looking at something, a close-up of a smiling Saudi Arabian Gulf engineer wearing a work jacket and a white protection helmet at night time, gestures of cros

Interest in urban development, the concept of construction and architecture, standing proudly and looking at something, a close-up of a smiling Saudi Arabian Gulf engineer wearing a work jacket and a white protection helmet at night time, gestures of cros
No description available

Raising a hand to warn against approaching, looking at the camera with gestures of annoyance and seriousness, a close-up portrait of a Saudi Gulf Arab engineer wearing a helmet and a protective vest, pointing with his hand to ask to stop and move away, gray background, sensitive content, sensitive use

Raising a hand to warn against approaching, looking at the camera with gestures of annoyance and seriousness, a close-up portrait of a Saudi Gulf Arab engineer wearing a helmet and a protective vest, pointing with his hand to ask to stop and move away, gray background, sensitive content, sensitive use
No description available

Ensuring that work is going well, side portrait of an Arab Gulf Emirati engineer wearing a kandura, helmet and safety vest using a tablet, completing work tasks remotely, modern technical devices, taking and recording notes, full body, white background

Ensuring that work is going well, side portrait of an Arab Gulf Emirati engineer wearing a kandura, helmet and safety vest using a tablet, completing work tasks remotely, modern technical devices, taking and recording notes, full body, white background
No description available

Children's happiness in trying out future professions from an early age, embodying the experience of working in the engineering field, close-up portrait of a Saudi Arabian Gulf boy wearing a protective vest sitting behind a desk with construction plans in front of him looking at the camera with pleasure, using engineering tools, binoculars and helmet, shooting background

Children's happiness in trying out future professions from an early age, embodying the experience of working in the engineering field, close-up portrait of a Saudi Arabian Gulf boy wearing a protective vest sitting behind a desk with construction plans in front of him looking at the camera with pleasure, using engineering tools, binoculars and helmet, shooting background
No description available

Participation of Saudi women in the field of engineering, the development and growth of the engineering sector in the Kingdom, a close-up photo of a Saudi Gulf Arab woman wearing a hijab and wearing a white helmet looking at the camera with a smile, Saudi national development projects, supervising the workflow mechanism of equipment and machines inside the factory

Participation of Saudi women in the field of engineering, the development and growth of the engineering sector in the Kingdom, a close-up photo of a Saudi Gulf Arab woman wearing a hijab and wearing a white helmet looking at the camera with a smile, Saudi national development projects, supervising the workflow mechanism of equipment and machines inside the factory
No description available

Self-confidence gestures, engineering project management concept, women's jobs and careers, portrait of an Arab Gulf Omani female architect wearing a helmet and a safety vest standing with crossed hands, a young Saudi woman working in the engineering sector, full body image, white background

Self-confidence gestures, engineering project management concept, women's jobs and careers, portrait of an Arab Gulf Omani female architect wearing a helmet and a safety vest standing with crossed hands, a young Saudi woman working in the engineering sector, full body image, white background
No description available

Using advanced robots in the manufacture of cars and vehicles, automation of production lines in the Kingdom’s factories and plants, integrating modern technology and techniques in the field of mechanics, achieving the industrial revolution, Saudi Vision 2030, relying on machine arms in repair and welding operations

Using advanced robots in the manufacture of cars and vehicles, automation of production lines in the Kingdom’s factories and plants, integrating modern technology and techniques in the field of mechanics, achieving the industrial revolution, Saudi Vision 2030, relying on machine arms in repair and welding operations
No description available

Construction Supervisor, Engineering Project Management Concept, Study of Plan and Project on the Ground, Youth Engineering Profession and Job, Arab Gulf Emirati Engineer Wearing Kandora, Jacket and Protective Helmet Working in the Engineering Sector in the United Arab Emirates

Construction Supervisor, Engineering Project Management Concept, Study of Plan and Project on the Ground, Youth Engineering Profession and Job, Arab Gulf Emirati Engineer Wearing Kandora, Jacket and Protective Helmet Working in the Engineering Sector in the United Arab Emirates
No description available

Saluting the homeland, looking at the camera with gestures of pride and honor, UAE Flag Day November 3, Union Day December 2, 1971, portrait of an Arab Gulf Emirati engineer wearing a kandura, helmet and protective vest with the UAE flag behind him, white background

Saluting the homeland, looking at the camera with gestures of pride and honor, UAE Flag Day November 3, Union Day December 2, 1971, portrait of an Arab Gulf Emirati engineer wearing a kandura, helmet and protective vest with the UAE flag behind him, white background
No description available

A Saudi Arabian Gulf engineer working in the field of engineering, wearing a helmet and a protective jacket, accepts the flag of the Kingdom of Saudi Arabia, celebrating the Saudi National Day, Saudi professions and jobs, Saudi labor, job opportunities, e

A Saudi Arabian Gulf engineer working in the field of engineering, wearing a helmet and a protective jacket, accepts the flag of the Kingdom of Saudi Arabia, celebrating the Saudi National Day, Saudi professions and jobs, Saudi labor, job opportunities, e
No description available

Feeling tired, exhausted and in need of rest, women working in the engineering sector in the Kingdom of Saudi Arabia, a close-up portrait of a veiled Saudi Arabian Gulf girl wearing a helmet and a protective vest and holding her head in her hands with gestures of pain, an engineer suffering from work pressure, a colored background

Feeling tired, exhausted and in need of rest, women working in the engineering sector in the Kingdom of Saudi Arabia, a close-up portrait of a veiled Saudi Arabian Gulf girl wearing a helmet and a protective vest and holding her head in her hands with gestures of pain, an engineer suffering from work pressure, a colored background
No description available

Work in the Saudi engineering sector, female engineering professions and jobs, portrait of a Saudi Gulf Arab girl wearing a helmet and work uniform, standing with crossed hands, expressions and gestures of self-confidence and pleasure, full-length body portrait, white background

Work in the Saudi engineering sector, female engineering professions and jobs, portrait of a Saudi Gulf Arab girl wearing a helmet and work uniform, standing with crossed hands, expressions and gestures of self-confidence and pleasure, full-length body portrait, white background
No description available

We use cookies to provide for you a better experience. For more information check our Cookie policy.

© 2024 ArabsStock. All rights reserved.