Ключевые слова: animal, background, bat, black, brown, carnivore, chiroptera, closeup, creature, cry, dark, darkness, dracula, ear, echo, echoloaction, echolocation, europe, european, face, fauna, flight, fly, flying, fox, gothic, halloween, head, insectivore, isolated, mammal, myotinae, myotis, nattereri, nature, netherlands, night, nighttime, nocturnal, shout, sky, sonar, spooky, vespertilionidae, white, wild, wildlife, wing, winged, wings,