Ключевые слова: alone, background, barefoot, beach, brown, coast, coastline, desert, explore, foot, footprint, footprints, footstep, freedom, holiday, human, imprint, leisure, nature, ocean, outdoor, people, person, print, recreation, rest, sand, sea, seashore, seaside, shore, solitude, space, step, steps, summer, sunlight, sunny, texture, track, trail, travel, tropical, vacation, walk, water, wave, wet, work,