Ключевые слова: amphibian, animal, aquatic, background, biology, black, blue, closeup, colored, crest, crested, cristatus, danube, detail, dobrogicus, dragon, endangered, eye, fauna, fresh, head, isolated, legs, macro, male, moisture, nature, newt, outdoors, posing, predator, rare, romania, salamander, skin, species, study, texture, triturus, white, wild, wildlife, yellow, young,