Ключевые слова: alone, america, animal, beach, common, desert, disperse, drift, dry, dune, earth, environment, follow, footprint, grains, groove, ground, isolated, journey, leg, lizard, mark, namibia, natural, nature, outdoor, passing, pattern, print, reptile, ripple, sand, sandy, single, solitude, step, surface, terrain, texture, tiny, toe, trace, track, travel, walk, wave, wind,