Ключевые слова: beach, beaches, beauty in nature, calm, calmness, desert, deserts, dry, dune, dunes, extreme terrain, footprint, footprints, hiking, natural pattern, nature, nobody, nonurban scene, outdoor, outdoors, pattern, patterned, patterns, rippled, sand, sand dune, sandy, sandy brown, scenic, scenics, serene, serenity, shoe, shoe print, shoes, summer, track, tracks, tranquil, tranquil scene, tranquility, trekking, walk, walking, wave, wave pattern, waves,