Ключевые слова: astronomy, astrophotography, backpacking, camp, campground, campsite, climbing, constellation, cosmos, expedition, exploring, freedom, galaxy, heaven, hiking, illuminated, journey, landscape, light, long exposure, midnight, milky way, milkyway, mountains, national park, nature, night, night sky, nighttime, outdoors, recreation, shelter, silhouette, sky, sleeping, spectacular, sports, starlight, starry, stars, tent, trail, travel, trip, universe, wanderlust, weekend, wilderness, wonderland,