Old methods of raising birds in the Kingdom of Saudi Arabia, carrier pigeon towers in the Dalam Governorate in the city of Riyadh, architectural engineering art of ancient clay buildings, famous historical tourist landmarks and places.
Pigeon towers in the desert areas in the Dalam Governorate in the city of Riyadh, the architectural art of ancient clay buildings for raising pigeons, mountain peaks and heights, historical archaeological landmarks, tourist places in Saudi Arabia
Historical monuments, tourist places in Saudi Arabia, the architectural art of ancient mud buildings for raising pigeons, a close-up of pigeon towers in the desert areas in the Dalam Governorate in the city of Riyadh, mountain peaks and heights.
Old archaeological mud buildings in the heritage village of Ushaiqar in Shaqra Governorate, popular heritage villages in the city of Riyadh, traditional tourist areas and places in the Kingdom of Saudi Arabia, ancient-style architectural art
Old-style architectural art, planting green palm trees and plants in tourist cities, ancient ancient clay buildings in the village of Ushaiqar in Shaqra Governorate, popular heritage villages in the city of Riyadh, traditional areas and places in the Kingdom of Saudi Arabia.
Famous heritage tourist places, the architectural engineering art of the Buraidah Museum in the Arab style of ancient mud houses and buildings in the Qassim region, ancient historical monuments in Saudi Arabia, the historical civilization in the Kingdom
Archaeological buildings in Shaqra Governorate, ancient historical monuments in the city of Riyadh, famous tourist places in Saudi Arabia, areas of worship and performing religious duties in popular villages, the ancient Arab architectural design art of the Ushaiqar Heritage Village Mosque
Ancient historical forts and walls in the city of Riyadh, ancient mud buildings and houses in Diriyah, old-style architectural art, the walls of Salwa Palace in the Al-Bujairi district, popular heritage tourist places and attractions to attract tourists to the Kingdom of Saudi Arabia.
Ancient historical walls and forts in the city of Al-Turaif, ancient mud buildings and houses in Diriyah, ancient-style architectural art, popular heritage tourist places and landmarks in Saudi Arabia
Pigeon towers in the desert areas in the Dalam Governorate in the city of Riyadh, the architectural art of ancient clay buildings for raising pigeons, mountain peaks and heights at sunset, historical monuments, tourist places in Saudi Arabia
Archaeological historical areas and landmarks in the city of Riyadh, the growth of natural trees and green plants in tourist cities in the Kingdom of Saudi Arabia, demolished heritage mud houses and buildings in the old city during the day, ancient architecture in the village of Jalajel in Al Majmaah Governorate. Old-style architectural art in the village of Jalajel in Al Majmaah Governorate, archaeological areas and landmarks in the city of Riyadh in the Kingdom of Saudi Arabia, palaces and
The architectural engineering art of the alleys and ancient mud buildings in the village of Ushaiqar in Al-Shaqra Governorate, historical houses in the city of Riyadh, the ancient Arab architectural design of ancient antique wooden doors, famous heritage tourist places in Saudi Arabia.
Interest in planting palm trees and green plants in tourist cities in the Kingdom of Saudi Arabia, demolished heritage mud houses and buildings in the old city during the day, ancient architecture in the village of Jalajel in Al Majmaah Governorate, archaeological historical areas and landmarks in the city of Riyadh.
The architectural engineering art of the ancient mud buildings in the village of Ushaiqar in the Shaqra Governorate, the historical houses in the city of Riyadh, the ancient Arab architectural design of the ancient antique wooden doors, famous heritage tourist places in Saudi Arabia.
Historical monuments during the day, the waterfront of the ancient architecture of the port of Al-Uqair on the coast of the Arabian Gulf, an aerial photo of Al-Uqair Castle in Al-Ahsa Governorate in the Kingdom of Saudi Arabia, famous tourist places and landmarks, forts and castles in coastal cities
The historic Masmak Palace Museum in the city of Riyadh, ancient architectural art, heritage mud buildings in Saudi Arabia, tourist attractions in the Kingdom of Arabia, places that attract tourists from all over the world.
Jalajel village in Al Majmaah Governorate, archaeological historical areas and landmarks in the city of Riyadh in the Kingdom of Saudi Arabia, demolished heritage mud palaces and buildings during the day, ancient-style architectural art in the old city.
Heritage and civilization in the archaeological village of Ushaiqar in the Kingdom of Saudi Arabia, ancient historical relics in ancient villages, famous tourist attractions, houses and facilities built in the ancient mud style in the Shaqra Governorate in the city of Riyadh.
Neighborhoods and popular mud houses, famous landmarks and tourist places, tourism in ancient heritage villages, ancient historical facilities in the village of Ushaiqar in Shaqra Governorate in the city of Riyadh in the Kingdom of Saudi Arabia, Saudi civilization, authenticity and heritage
Old-style architectural designs and arts, a close-up of the walls built of clay, Riyadh’s historical monuments, famous tourist places in the Kingdom of Saudi Arabia, nobility, authenticity and adherence to Saudi heritage
Ancient ruins in historical villages, heritage monuments in the Zulfi Governorate in the city of Riyadh, tourist places and areas in the Kingdom of Saudi Arabia, the remains of the Al-Maraqiya Tower built of bricks and clay in the ancient town of Al-Uqla.
Historical archaeological villages in the Kingdom of Saudi Arabia, a picture from above of the ruins of an ancient Arab village in the Sajer area in Riyadh, traditional mud houses, cities and tourist attractions in Riyadh, ancient-style architectural arts
Old heritage clay structures, historical houses and buildings in the village of Ushaiqar in Shaqra Governorate in the city of Riyadh, famous tourist attractions, ancient popular historical monument in one of the residential neighborhoods in the Kingdom of Saudi Arabia
Heritage castles and forts, a close-up of the historic Al-Masmak Palace in the city of Riyadh, the concept of nobility, authenticity and heritage, archaeological historical monuments in the Kingdom of Saudi Arabia, ancient-style architectural art
The architectural engineering art of the alleys and ancient mud buildings in the village of Ushaiqar in Al-Shaqra Governorate, historical houses in the city of Riyadh, the ancient Arab architectural design of ancient antique wooden doors, famous heritage tourist places in Saudi Arabia.
Archaeological historical areas and landmarks in the city of Riyadh, the growth of natural trees and green plants in tourist cities in the Kingdom of Saudi Arabia, demolished heritage mud houses and buildings in the old city during the day, ancient architecture in the village of Jalajel in Al Majmaah Governorate.
A wooden door with an ancient Arabic architectural design, the architectural art of ancient mud buildings in the village of Ushaiqar in the Shaqra Governorate, historical ancient houses in the city of Riyadh, famous heritage tourist places in Saudi Arabia
Old villages and cities in the city of Riyadh, historical monuments and mud houses in residential neighborhoods, famous tourist heritage places in the Kingdom of Saudi Arabia, traditional-style architecture
The historic Masmak Palace Museum in the Kingdom of Saudi Arabia, historical civilization, tourist places and monuments in the city of Riyadh, architecture and ancient mud buildings of Saudi heritage
Palm trees between mud houses in the heritage village of Ushaiqar in Shaqra Governorate in Riyadh, the ancient historical civilization in the Kingdom of Saudi Arabia, enjoying tourist trips in ancient villages, famous tourist attractions and places
Historical houses in the city of Riyadh, ancient Arab architectural design of ancient antique wooden doors, architectural engineering art of ancient mud buildings in the village of Ushaiqar in Al-Shaqra Governorate, famous heritage tourist places in Saudi Arabia
Destroyed historical villages in the Kingdom of Saudi Arabia, a picture from above of the ruins of an ancient Arab village in the Sajer area in Riyadh, traditional mud houses, cities and tourist attractions in Riyadh, ancient-style architectural arts
Traditional mud houses, the ruins of an ancient Arab village in the Sajer area in Riyadh, destroyed historical villages in the Kingdom of Saudi Arabia, cities and tourist attractions in Riyadh, ancient-style architectural arts
The ancient walls of Diriyah in the city of Riyadh, the Kingdom of Saudi Arabia, the historic Al-Turaif neighborhood illuminated at night, a famous Saudi historical cultural and tourist attraction, museum, traditional geometric architecture made of clay bricks, historical heritage museums and archaeological buildings.
Ancient cultural history in Riyadh, a close-up of the historic Masmak Palace in the city of Riyadh in the Kingdom of Saudi Arabia, architecture and ancient mud buildings from Saudi heritage, touristic places and landmarks in Saudi Arabia.
Famous heritage tourist places in Saudi Arabia, ancient historical monuments in the city of Riyadh, ancient Arab architectural design, architectural engineering art of ancient mud houses and buildings in the village of Ushaiqar in Al-Shaqra Governorate.
Arts and architectural designs for old-style mud buildings, tourist archaeological sites in the Kingdom of Saudi Arabia, a picture from inside the historic Murabba Palace in the city of Riyadh, nobility, authenticity and adherence to Saudi heritage, famous landmarks and tourist places.
The growth of natural trees and green plants in tourist cities in the Kingdom of Saudi Arabia, demolished heritage mud houses and buildings in the old city during the day, ancient architecture in the village of Jalajel in Al Majmaah Governorate, archaeological historical areas and landmarks in the city of Riyadh.
Tourism and heritage landmarks in the Kingdom of Saudi Arabia, wooden roofs built in the old historical style, the heritage village in the city of Al-Ghat in the Emirate of Riyadh, civilization, authenticity and clay constructions in one of the archaeological tourism sites, rehabilitation projects for ancient historical villages to attract tourists from all over the world.
The historic Masmak Palace Museum in the city of Riyadh in the Kingdom of Saudi Arabia, architecture and ancient mud buildings from Saudi heritage, tourist places and monuments in Saudi Arabia, historical civilization in Riyadh.
The Saudi national flag flagpole flying in the sky, the historic Masmak Palace in the city of Riyadh in the Kingdom of Saudi Arabia, the architecture and ancient mud buildings of Saudi heritage, the interest in planting palm trees in tourist places and monuments in Saudi Arabia.
Popular heritage villages, historical monuments and houses built in the ancient mud style in the village of Ushaiqar in Shaqra Governorate, famous tourist places and attractions in the Kingdom of Saudi Arabia
Heritage tourism areas in Saudi Arabia, an aerial photo of the mountain peaks and heights in Al-Bujairi in the city of Riyadh, the paved roads and streets of Diriyah, ancient historical monuments, farms and lands of green palm trees.
Popular mud buildings in the city of Qassim, ancient archaeological places and landmarks in the Kingdom of Saudi Arabia, ancient architectural engineering art, a shrine to attract tourists to Saudi Arabia, the traditional Al-Eidan House in the Buraydah area
The heritage village in the city of Al-Ghat in the Emirate of Riyadh, ancient heritage tourist attractions, Saudi civilization, authenticity and nobility, rehabilitation projects for ancient villages to attract tourists from all over the world, wooden roofs built in the ancient historical clay style
Ancient cultural history in the capital, a close-up of the historic Masmak Palace in the city of Riyadh, architecture and ancient mud buildings from Saudi heritage, tourist archaeological places and landmarks in the Kingdom of Saudi ArabiaAncient cultural history in the capital, a close-up of the historic Masmak Palace in the city of Riyadh, architecture and ancient mud buildings from Saudi heritage, tourist archaeological places and landmarks in the Kingdom of Saudi Arabia
An ancient archaeological door, ancient architecture, a wooden door with an ancient Arab architectural design, the historic Masmak Palace in Riyadh in Saudi Arabia, historical landmarks in Riyadh, tourism in Saudi Arabia
Museums and archaeological tourist sites in the Kingdom of Saudi Arabia, heritage landmarks of Riyadh, the Saudi flag and the banner of the nation in front of the historic Masmak Castle in the city of Riyadh in broad daylight, the art of architecture and ancient clay buildings
Archaeological sites in the Kingdom of Saudi Arabia, authenticity, nobility and adherence to the Saudi heritage, famous landmarks and tourist places, architectural designs and arts for old-style mud buildings, a close-up of the walls of the historic Murabba Palace in the city of Riyadh.
Old archaeological mud buildings in the village of Ushaiqar in Shaqra Governorate, popular heritage villages in the city of Riyadh, traditional tourist areas and places in the Kingdom of Saudi Arabia, ancient-style architectural art
Civilization, authenticity, and clay structures in one of the archaeological tourism sites, tourism and heritage attractions in the Kingdom of Saudi Arabia, wooden ceilings built in the old historical style, rehabilitation projects for ancient historical villages to attract tourists from all over the world, the heritage village in the city of Al-Ghat, affiliated with the Emirate of Riyadh.
Metal lamps hanging on clay walls, historical civilization in the Kingdom, national monuments in Saudi Arabia, King Abdulaziz Al Saud’s palace in the city of Doudami, Arab-style architectural art for ancient clay buildings, famous heritage tourist places
Jalajel village in Al Majmaah Governorate, archaeological historical areas and landmarks in the city of Riyadh in the Kingdom of Saudi Arabia, demolished heritage mud palaces and buildings during the day, ancient-style architectural art in the old city.
Ancient architecture, a wooden door with an ancient Arab architectural design, the historic Masmak Palace in Riyadh in Saudi Arabia, an ancient archaeological door, historical landmarks in Riyadh, tourism in Saudi Arabia
The ancient historical civilization in Saudi Arabia, historical mud houses and structures, tourist places in Saudi Arabia, the preparation and renovation of heritage villages and rehabilitation projects in the city of Al-Ghat in Riyadh, the building built in the ancient Islamic style
The ancient architectural engineering art of the walls of Salwa Palace in Al-Bujairi in the Al-Turaif district, ancient historical monuments in the Kingdom, ancient clay buildings in Diriyah in the city of Riyadh, heritage tourist places in Saudi Arabia.
Ancient heritage tourist attractions, wooden roofs built in the ancient historical clay style, the heritage village in the city of Al-Ghat in the Emirate of Riyadh, Saudi civilization, authenticity and nobility, rehabilitation projects for ancient villages to attract tourists from all over the world
Interest in planting green palm trees and plants in tourist cities, ancient archaeological mud buildings in the village of Ushaiqar in Shaqra Governorate, popular heritage villages in the city of Riyadh, traditional areas and places in the Kingdom of Saudi Arabia, ancient architectural engineering art.
An antique coffee pot in the historic Masmak Palace Museum in Riyadh in the Kingdom of Saudi Arabia, historical landmarks of Riyadh, ancient architecture, archaeological tourist heritage sites in Saudi Arabia
The ancient walls of Diriyah in the city of Riyadh, the Kingdom of Saudi Arabia, the historic Al-Turaif neighborhood illuminated at night, a famous Saudi historical cultural center and tourist landmark, traditional geometric architecture made of clay bricks, the heritage village and archaeological buildings in Diriyah
Lanes and alleys in an old Arab village in the city of Al Majmaah in Riyadh, heritage houses and ancient mud walls, ancient historical villages in the Kingdom of Saudi Arabia, cities and tourist attractions in Riyadh, ancient style architectural arts
The waterfront of the ancient architecture of the port of Al-Uqair on the coast of the Arabian Gulf, an aerial photo of Al-Uqair Castle in Al-Ahsa Governorate in the Kingdom of Saudi Arabia, historical monuments during the day, famous tourist places and landmarks, forts and castles in coastal cities
alace in the city of Riyadh, the Kingdom of Saudi Arabia, a close-up of a clay wall with ancient Arabic designs, famous tourist attractions, ancient architectural art, historical archaeological sites
The architectural engineering art of building castles and forts in the Kingdom, ancient historical archaeological architecture, an aerial photo of the Al-Uqair Castle building in Al-Ahsa Governorate, famous tourist places and landmarks, Al-Uqair Port on the coast of the Arabian Gulf
The old popular shops and markets in the village of Ushaiqar in Shaqra Governorate, the authenticity and long history of heritage in the Kingdom of Saudi Arabia, the mud buildings and houses in Riyadh, famous historical, cultural and touristic places and landmarks.
Historical landmarks of Riyadh, a picture from the back of a tourist man wandering in the alley surrounding the historic Masmak Palace in the city of Riyadh in Saudi Arabia, ancient architecture, archaeological tourist heritage sites in Saudi Arabia
Historical landmarks of Riyadh, ancient architecture, a wooden door with an ancient Arab architectural design, the historic Masmak Palace in Riyadh in Saudi Arabia, an ancient archaeological door, tourism in Saudi Arabia
The ancient historical mud buildings in the village of Ushaiqar in Riyadh, a close-up of one of the heritage houses from different parts of the Kingdom of Saudi Arabia, archaeological and cultural tourist places, distinctive landmarks and places to attract and attract tourists from the world
Architectural engineering art in the ancient Arab style, old historical houses in the village of Rijal Almaa, trees and green natural plants, heritage monuments in the city of Asir, windows in ancient stone buildings, famous tourist places in the Kingdom
A close-up of the historic Masmak Palace in Riyadh, Saudi Arabia at sunset, Riyadh's archaeological landmarks, Masmak Palace, ancient architecture, tourism in Saudi Arabia
The flagpole of the Saudi national flag flying in the sky, the historic Masmak Palace in the city of Riyadh in the Kingdom of Saudi Arabia, the architecture and ancient mud buildings of Saudi heritage, the interest in planting palm trees in tourist places and monuments in Saudi Arabia.
Architecture and ancient mud buildings from Saudi heritage, tourist places and monuments in Saudi Arabia, the historical Masmak Palace Museum in the city of Riyadh in the Kingdom of Saudi Arabia, historical civilization in Riyadh.
Rijal Almaa Historical Museum in the Asir region in the Kingdom of Saudi Arabia, an ancient historical archaeological village, famous tourist attractions and heritage sites, the architecture of buildings and museums in the old style, stone buildings with
Heritage landmarks of Riyadh, the Saudi flag in front of the historic Masmak Palace Museum in the city of Riyadh in broad daylight, the art of architecture and ancient mud buildings, interest in afforestation and green plants in archaeological tourist sites in the Kingdom of Saudi Arabia
Famous tourist places and landmarks, arts and architectural designs of old-style mud buildings, tourist archaeological sites in the Kingdom of Saudi Arabia, a picture from inside the historic Murabba Palace in the city of Riyadh, nobility, authenticity, and adherence to Saudi heritage.
The ancient walls of Diriyah in the city of Riyadh, the Kingdom of Saudi Arabia, the historic Al-Turaif neighborhood illuminated at night, a famous Saudi historical cultural and tourist attraction, museum, traditional geometric architecture made of clay bricks, historical heritage museums and archaeological buildings.
Heritage landmarks of Riyadh, the Saudi flag and the national banner in front of the historic Masmak Palace Museum in the city of Riyadh in broad daylight, the art of architecture and ancient clay buildings, archaeological tourist places in the Kingdom of Saudi Arabia
Historical landmarks of Riyadh, a wooden door with an ancient Arab architectural design, the historic Masmak Palace in Riyadh in Saudi Arabia, an ancient archaeological door, ancient architecture, tourism in Saudi Arabia
Houses built in the ancient mud style in the village of Ushaiqar in Shaqra Governorate, famous tourist places and landmarks in the Kingdom of Saudi Arabia, trees and green plants surrounding the popular heritage villages
Enjoying tourist trips in ancient villages, famous tourist attractions and places, palm trees between mud houses in the heritage village of Ushaiqar in Shaqra Governorate in Riyadh, the ancient historical civilization in the Kingdom of Saudi Arabia.
Tourist archaeological sites in Saudi Arabia, a picture from inside the historic Masmak Palace Museum in the city of Riyadh in Saudi Arabia, the historical landmarks of Riyadh, the traditional Masmak Palace, ancient architecture
Old historical houses in the Al-Quraa area, ancient Arabic-style architectural art, windows in ancient stone buildings, heritage monuments in the city of Asir, famous tourist places in the Kingdom of Saudi Arabia
Famous tourist attractions, alleys and heritage neighborhoods in the village of Ushaiqar in Shaqra Governorate, ancient archaeological clay structures, spending enjoyable time in tourist places in the Kingdom of Saudi Arabia, historical popular villages
A close-up photo of the wall of one of the pigeon towers in the desert areas in the Dalam Governorate in the city of Riyadh, the architectural art of the ancient mud buildings for raising pigeons, mountain peaks and heights, historical monuments, tourist places in Saudi Arabia
Yanbu Al-Nakhl Historic Village in Yanbu Governorate, Kingdom of Saudi Arabia, Archaeological Tourist Places in Saudi Arabia, Yanbu Al-Nakhl Historic Cultural Heritage Village, Old Buildings, Historic Stone City of Yanbu, Saudi Tourist Landmarks
Tourist places in Saudi Arabia, the Masmak Palace Museum in the city of Riyadh in the Kingdom of Saudi Arabia, historical monuments, green trees and plants, ancient architecture
The ruins of an ancient Arab village in the Sajer area in Riyadh, traditional mud houses, destroyed historical villages in the Kingdom of Saudi Arabia, cities and tourist attractions in Riyadh, ancient-style architectural arts
Palm trees and green plants in Diriyah View illuminated at night, popular heritage tourist places and attractions to attract tourists to the Kingdom of Saudi Arabia, ancient historical areas in the city of Riyadh.
Historical civilization in Riyadh, a close-up of the historic Al-Masmak Palace in the city of Riyadh in the Kingdom of Saudi Arabia, architecture and ancient mud buildings from Saudi heritage, touristic places and landmarks in Saudi Arabia.
An old historical archaeological village, the Rijal Almaa Historical Museum in the Asir region in the Kingdom of Saudi Arabia, famous tourist heritage sites and places, the architecture of buildings and museums in the old style, stone buildings with color
Traditional architecture of mud houses in desert areas, popular heritage houses made of mud bricks in the Kingdom of Saudi Arabia, ancient historical and archaeological landmarks
Archaeological historical landmarks, Masmak Palace Museum in Riyadh, Saudi Arabia, green trees and plants, ancient architecture, tourism in Saudi Arabia
Residential buildings and houses in Saudi Arabia, an impregnable fortress and military facility on the heights of the Al-Jawf region, a close-up of the ancient Marid Castle built of mud and stones in the city of Sakaka, ancient-style architectural art for historical heritage monuments in the Kingdom
Historical landmarks of Riyadh, a picture from inside the historic Masmak Palace Museum in the city of Riyadh in Saudi Arabia, the traditional Masmak Palace, ancient architecture, tourist archaeological sites in Saudi Arabia
Historical heritage houses, areas, archaeological sites, ancient villages in the Kingdom of Saudi Arabia, a picture from the back of Saudi Gulf Arab men in traditional clothing emerging from one of the mud buildings, ancient-style architectural arts
The historical architectural style in the village of Ushaiqar in Riyadh, archaeological and cultural tourist places, a close-up of the heritage mud walls from different parts of the Kingdom of Saudi Arabia, distinct landmarks and areas to attract and attract tourists from the world
Heritage monuments in the city of Asir, windows in ancient stone buildings, old historical houses in the village of Rijal Almaa, ancient Arabic-style architectural art, green natural trees and plants, famous tourist places in the Kingdom of Saudi Arabia
The ancient architectural engineering art of the walls of Salwa Palace in Al-Bujairi in the city of Riyadh, heritage tourism areas in Saudi Arabia, an aerial photo of archaeological buildings and mud houses in the Al-Turaif neighborhood in Diriyah, ancient historical monuments
Planting trees and green plants in places of mountain peaks and heights, recreational activities in the AlUla heritage governorate, flying in a hot air balloon, a natural family tourist destination, balloons in the sky of the Kingdom of Saudi Arabia, ancient historical monuments
Historical alleys and lanes in the Kingdom of Saudi Arabia, abandoned traditional mud houses in Dawadmi Governorate, the ruins of an ancient Arab village in the Sajer region in Riyadh, cities and tourist attractions in Riyadh, ancient-style architectural arts
Al-Masmak Heritage Palace, ancient architecture, a picture from inside the Al-Masmak Historical Palace Museum in Riyadh, Saudi Arabia, historical landmarks of Riyadh, tourist archeological sites in Saudi Arabia
The walls of Salwa Palace in the Al-Bujairi district, popular heritage tourist places and attractions to attract tourists to the Kingdom of Saudi Arabia, ancient historical walls and forts in the city of Riyadh, ancient mud buildings and houses in Diriyah, ancient architectural engineering art.
Historical buildings in the old mud style, facilities and houses in the heritage village of Ushaiqar in Shaqra Governorate, famous tourist attractions, tourist places in the Kingdom of Saudi Arabia, spending enjoyable time in the popular village areas in the city of Riyadhد
Remnants of the Al-Maraqiya Tower built of bricks and clay in the ancient town of Al-Uqla, ancient ruins in historical villages, heritage monuments in Al-Zulfi Governorate in the city of Riyadh, tourist places and areas in the Kingdom of Saudi Arabia.
Ushaiqar Heritage Village in the Kingdom of Saudi Arabia, famous tourist attractions, tourist attractions from all over the world, ancient historical monuments in Shaqra Governorate in the city of Riyadh, traditional mud facilities, buildings and houses