close-up of kestrel bird of prey. the bird sits on a thin twig against a beautiful blue sky with white clouds one, in

background nature animal wings wildlife sky raptor kestrel predator fly feather blue bird wing of prey beak hunting falcon outdoor hunter birds wingspan colorful predators front light one birding alert sit branch tree sideview high small twig orange down carnivore claws europe common red tail adult tailed closeup brown eyes birdwatching