vintage postcard, saudi arabia national day, silhouette of modern skyscrapers, green background, copy

saudi arabia flag national independence green arab arabic day kingdom desert freedom islam patriotism celebration arabian muslim islamic skyscraper tower night business modern city cityscape riyadh architecture dusk illuminated sunset building downtown skyline evening urban view district luxury panoramic twilight center high office house landmark landscape street park capital watercolor vintage postcard silhouette skyscrapers background copy space text