Ключевые слова: abstract, animal, art, biology, black, blue, closeup, cloud, colourful, colours, concept, design, disease, drawing, environment, flora, flower, food, forest, fresh, garden, grass, green, health, healthy, herb, herbal, isolated, leaf, life, light, natural, nature, nobody, organic, plant, red, science, spring, summer, symbol, tree, water, white, wood, word, yellow,