Ключевые слова: abstract, age, backdrop, background, bark, barn, biology, botany, brown, closeup, color, cortex, cracked, cracks, detail, ecology, flora, forest, forrest, fungi, fungus, grain, grass, green, grey, hardwood, knot, line, macro, material, natural, nature, old, pattern, pine, plant, protection, relief, rind, rough, skin, structure, sunlight, surface, texture, textured, tree, trunk, wood, wooden,