Ключевые слова: abstract, algae, background, bacteria, bark, biology, botanical, botany, closeup, conservation, contours, copy space, crust, detail, ecosystem, environment, feed, flora, forest, formicinae, fungi, growth, herbology, lichen, macro, maple, micro, moss, natural, oak, old, orange, organism, parietina, pattern, reproduce, research, science, slow, study, texture, tree, trunk, wallpaper yellow, wood, xanthoria,