Commemorative stamp for the founding day of the Kingdom of Saudi Arabia, February 22, the historic buildings and mud houses in old Diriyah, the day we started 1727 AD, pride in the history and heritage of the Kingdom, national holidays and occasions, the anniversary of the founding of the first Saudi state

Old-style architectural art for archaeological historical monuments, pride in belonging to the homeland, anniversary of the founding of the first Saudi state on February 22, close-up photography of a wooden staircase inside Al-Masmak Palace in the city of Riyadh, preserving Saudi heritage, Dina Day 1727 AD, national occasions and holidays

A roof made of palm fronds in a heritage house, the Day of Dina 1727 AD, clay columns in an old Najdi building, national occasions and holidays, archaeological historical monuments, preserving Saudi heritage, the anniversary of the founding of the first Saudi state, February 22

Close-up photography of the walls and mud houses built in the old style during the day, reviving ancient Saudi heritage, the anniversary of the founding of the first Saudi state on February 22, the day of our birth 1727 AD, pride in belonging to the homeland, national occasions and holidays, popular neighborhoods in the Kingdom

Famous historical archaeological sites, highlighting loyalty and love for the country on the anniversary of the founding of the first Saudi state, February 22, a close-up of a Saudi Gulf Arab boy wearing a bisht and a golden headband opening an old wooden door in the Masmak Palace Museum in the city of Riyadh, on the year 1727 AD.

Remnants of demolished houses, green palm trees among old-style monumental buildings, preserving Saudi heritage, architectural engineering art of historical mud houses in Qassim, Day of Dina 1727 AD, the anniversary of the founding of the first Saudi state, February 22

Anniversary of the founding of the first Saudi state, February 22, remains of demolished houses, green palm trees among old-style monumental buildings, preservation of Saudi heritage, architectural engineering art of historical mud houses in Qassim, Day of Dina 1727 AD

Mud walls in buildings built in the old style, Al-Masmak Palace Museum in Riyadh, national occasions and holidays, archaeological historical monuments, preservation of Saudi heritage, anniversary of the founding of the first Saudi state, February 22, the day of our religion 1727 AD

Anniversary of the founding of the first Saudi state, February 22, preserving Saudi heritage, archaeological historical places and monuments, architectural engineering arts of mud buildings built in the old style, the historical Masmak Palace Museum in the city of Riyadh in Saudi Arabia, the day of our birth 1727 AD.