Ключевые слова: animal, aves, background, beak, beautiful, beauty, biology, bird, birds, birdwatching, blue, branch, bush, cantillans, chordata, conservation, cres, croatia, diversity, europe, fauna, feather, feathers, insectivorous, isolated, life, male, natural, nature, ornithology, outdoors, passeriformes, portrait, sing, single, sitting, sky, soft, song, spring, subalpine, sylvia, sylviidae, tree, warbler, white, wild, wildlife, zoology,