Ключевые слова: aggressive, animal, antler, antlers, attack, background, beetle, beetles, big, biology, black, brown, cervus, closeup, dark, detail, dominant, dominating, endangered, entomology, europe, european, food, fotografia, horned, horns, insect, insecta, invertebrate, isolated, large, lucanidae, lucanus, macro, majestic, male, mandible, mandibles, mate, natural, nature, photo, protected, rare, red, stag, stagbeetle, wild, wildlife, wood,