Ключевые слова: abrasion, appearance, background, beach, copy space, design, earthly, earthy, element, environment, erosion, form, formation, geographical, geological, geology, ground, irregular, landscape, material, mineral, natural, nature, object, organic, outdoor, oval, pattern, pebble, physical, raw, rock, rough, rugged, scenery, sediment, shape, smooth, solid, stone, stratification, structure, surface, terrain, texture, unique, weathered,