Ключевые слова: backdrop, background, below, branch, broken, brown, canyon, clay, cliff, climate, cracked, cross, crust, dirt, dry, ecology, element, environment, field, gardening, geology, ground, layers, material, mature, mud, natural, nature, network, old, pattern, paved, plant, rock, root, rough, sand, section, soil, stone, surface, system, tangle, texture, tree, underground, wall, web, whole, wood,