Ключевые слова: adult, alder, animal, avian, background, beak, beautiful, bill, biology, bird, birdwatching, black, branch, british, carduelis, closeup, coldweather, colorful, colourful, common, conservation, england, environmental, eurasian, europe, european, eye, fauna, feather, finch, forest, garden, isolated, lookemberizacitrinella, male, nature, ornithology, passerine, perched, portrait, siskin, small, songbirds, spinus, tree, white, wild, wildlife, wing, yellow,