Ключевые слова: aperture, art, background, black, blur, blurred, camera, circles, close, closeup, dark, depth, digital, equipment, field, film, flare, focal, focus, glass, horizontal, instrument, length, lens, light, macro, movie, nobody, objective, optic, optical, photo, photograph, photographer, photographic, planes, professional, quality, reflection, shutter, single, slr, stop, studio, technology, up, video, wide, zoom,