Ключевые слова: abstract, bank, beach, beige, black, blue, close, coastline, cobblestone, color, colour, design, environment, fresh, gold, gravel, grey, grit, group, hard, large, light, natural, nature, object, ocean, orange, outdoor, pattern, pebble, red, river, rock, rough, sand, scene, sea, shore, stone, stones, summer, texture, town, up, water, wave, white, yellow,