Keywords
[depth, [focus, [high, [lower, [no, [yellow, angle, beijing, blake, blur, blurred, china, color image, conveyor, day, days, daytime, depth of field, design pics, down, escalator, escalators, field, focus on foreground, foreground, high angle, high angle view, high angle views, indoor, indoors, kent, level, line, lower level, moving, no people, people, staircase, stairs, step, steps, top, transport, vertical, view, views, yellow line, 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, 1942625