Ключевые слова: avian, beak, bill, biology, bird, bird of prey, brown, claw, close, closeup, colourful, common, eagle, feather, female, hawk, head, hunter, hunting, kestrel, large, looking, migratory, natural, nature, perch, perched, portrait, powerful, predator, prey, sharp, single, sky, stalking, tree branch, up, wallpaper, watching, wild, wild bird, wildlife, zoology,