Ключевые слова: animal, background, bright, card, color, concept, conservation, conserve, danger, decoration, design, destruction, earth, eco, ecology, elephant, environment, environmental, forest, garbage, global, green, hand, help, holding, importance, jungle, life, message, natural, nature, object, origami, paper, pet, preservation, product, protect, recycle, save, save forest, save paper, survival, symbol, text, together, trash, tree, wall paper, wild, wildlife, world,