Ключевые слова: astronomy, binoculars, cartoon, cosmos, design, device, discover, discovery, eye, find, focus, glass, icon, illustration, instrument, learning, lens, look, magnification, magnify, nautical, navigation, observation, observe, ocular, optical, optics, pattern, planetarium, retro, science, scope, search, set, silhouette, space, spy, spyglass, stars, telescope, tool, universe, view, watching,