Ключевые слова: adventure, background, binoculars, black, discovery, equipment, expedition, exploration, explorer, field glasses, focus, front, glass, holidays, instrument, isolated, lens, look, magnifying, military, nobody, object, optic, optical, optical lens, optics, reflection, remote, rest, scenic, sea, selective, sky, strategy, studio, sun, sunset, surveillance, symbol, technology, telescope, tool, travel, tropic, view, vision, watch, white, white background, zoom,