Ключевые слова: animal, avi, avian, background, beak, beautiful, bird, birding, black, blurred background, branch, brown, canary, closeup, conservation, cute, eat, ecosystem, environment, eye, fauna, feather, flight, fly, forest, gray, grey, habitat, harris, horizontal, house, immature, isolated, juvenile, migrant, natural, nature, one, ornithology, outdoors, outside, passerine, perch, perched, perching, plumage, portrait, profile, querula, resting, s, seed, snow, songbird, sparrow, sweet, tail, tree, waiting, watching, white, wild, wildlife, wing, winter, worn out wood, zonotrichia,