Ключевые слова: amphibia, amphibian, animal, background, beautiful, biology, black, brown, closeup, color, common, concept, cute, ecology, edible, eye, frog, frogs, grass, green, isolated, jump, jumping, macro, mateing, natural, nature, object, pelophylax, people, portrait, rana, reptile, sitting, studio, toad, water, wet, white, wild, wildlife,