Ключевые слова: background, background material, blue sky, brilliance, circumstance, cross filter, eco, ecology, ecology image, emptiness, environ, environment, foliage, fresh vegetation, gleam, glimmer, glint, glitter, glittering, green, green leaves, leaf, leaves, light, material, nature, new green leaves, new leaves, plant, scenery, scintillation, setting, shine, sky, sparkle, surroundings, twinkle, vegetation, verdure, young leaves,