Ключевые слова: abstract, amphibia, amphibian, aquarium, cartoon, collection, colours, company, contour, ecology, elegant, exotic, face, frog, frogs, front, goofy, illustration, isolated, jump, logotype, minimal, minimalistic, outline, pictogram, profile, set, side, signs, simple, single, solid, toad, toads, tropical, vet, web, white, wild, wildlife, zoo,