Keywords
architecture, asia, attraction, beijing, building, capital city, china, color image, colour image, defense, empty, explore, far east, fumio okada, great wall, heritage, historic, historical, history, holiday, holidaygoers, length, mountains, no one, no people, nobody, noone, othk, panorama, panoramic, si ma tai great wall, suburb, tour, tourist, tourists, travel, trip, vacant, vacation, visitors, world heritage, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, 00695ai22076