Ключевые слова: animal, animals, background, beak, beautiful, behaviour, bird, birdwatching, bunting, citrinella, cold, cute, emberiza citrinella, emberizidae, environment, fauna, feather, feeding, foraging, hammer, male, natural, nature, ornithology, outdoor, passerine, perched, plumage, snow, snowy, songbird, white, wild, wildlife, winter, yellow, yellow hammer, yellowhammer,