Ключевые слова: adult, animal, barn owl, bartkauze, bartkuze, beak, bird of prey, birds of prey, brown, eagle, europe, european, eye, eyes, feather, forest, gray, great, head, looking, nature, night, nocturnal, owl, owls bird, plumage, portrait, predator, prey, snow owl, strix nebulosa, tree, white, wild, wild animals, young, zoo,