Keywords
authority, beijing, big brother, built structure, camera, china, city, clear sky, color, control, crime, day, international landmark, lamp, light, lighting equipment, low angle view, monitoring, no people, observation, outdoors, photographic themes, photographing, photography, pole, protection, safety, scrutiny, security, security system, selective focus, single object, street light, surveillance, surveillance camera, technology, tiananmen square, travel destinations, unknown, urban scene, vertical, white background, 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, 1184007