Ключевые слова: abstract, apple, ash, backdrop, bark, birch, board, cherry, close up, closeup, color, color image, cortex, cracked, crushed, design, detail, dirty, environmental conservation, fiber, filling, full, full frame, gardening, gray, green, grunge, horizontal, land, lumber, material, moss, mulch, nature, no people, oak, oak tree, old, pattern, protection, rough, skin, social issues, surface, textured, timber, trunk, wallpaper, weathered,