Ключевые слова: abstract, background, beautiful, biology, cardiology, change, climate change, collage, colours, conceptual, copyspace, creativity, cut out, cutout, disease, ecological, environmental, feelings, freedom, friendship, green, growing, happy, harmony, health, health day, heart, heart leaf, herbal, human, idea, image, inside, leaf, life, love, nature, protection, pure, purity, recycling, relationship, romance, shape, symbol, theme, three dimensional, threedimensional, valentine, wallpaper,