Ключевые слова: above, background, bio, biology, birch, botany, chlorophyll, chloroplast, design, detail, earth, eco, ecology, element, environment, fill, foliage, green, heap, leafage, leaves, life, many, natural, nature, organic, outside, park, pattern, plain, plant, russian, science, season, summer, texture, textured, tile, top, tree, venation, verdure, view, vintage, young,