Ключевые слова: astronomy, background, black, bright, city, dark, display, earth, eclipse, education, eyesight, face, glasses, goggles, head, holding, kid, lifestyle, light, looking, lunar, moon, nature, night, outdoors, partial, people, person, planet, protection, ray, science, sky, solar, space, spring, sun, sunlight, tourism, travel, traveler, ultraviolet rays, universe, watching, young,