Ключевые слова: background, beach, beige, brown, coarse, coast, crack, current, desert, dirt, drift, drop, dry, dune, fissure, flood, flow, freshet, furrow, grain, gray, grit, gritty, groove, ground, land, line, mud, natural, nature, overflow, rain, raindrop, relief, riffle, ripple, sand, sandy, soil, solid, split, stream, surface, texture, torrent, trace, water, wave, wet, yellow,