Ключевые слова: aerial, architecture, astronomy, blur, building, capital, chimney, city, cityscape, crowded, discovery, europe, exploration, focus, houses, metropolis, montmartre, nobody, optical, optics, paris, populated, residential, roof, rooftops, scenic, science, telescope, town, travel, view, vision, zzzaabaabdfegfgmgfhdgdgphagffagbhcgjhdhggjgfhhdd,