Ключевые слова: adult, animal, animals, anthus, anthus campestris, aves, avian, bahrain, beak, bill, bird, birds, birdwatching, blue, brown, campestris, castro, clear, close, closeup, color, eastern, europe, european, fields, grass, grassland, meadow, natural, nature, ornithology, park, perched, pipit, plumage, portrait, single, spring, steppe, tawny, wild, wild life, wildlife, yellow,