Ключевые слова: animal, avian, background, beak, beautiful, biology, bird, birding, birdsong, black, blue, branch, close up, closeup, color, colorful, common, common starling, common starling branch, europe, european, feather, feathers, forest, natural, nature, ornithology, outdoor, park, passerine, perched, plumage, poland, profile, sky, songbird, spring, starling, sturnidae, sturnus, sturnus vulgaris, summer, tree, vulgaris, wild, wildlife,