Ключевые слова: background, binocular, binoculars, blue, business, cityscape, close, close up, clouds, deck, distance, equipment, instrument, landmark, landscape, lens, look, magnify, metal, nature, observation, observation deck, optical, outlook, platform, scenery, sea, sightseeing, sky, skyline, technology, telescope, tourism, tourist, travel, vacation, view, viewing, viewpoint, vision, water,