Ключевые слова: avian, beauty in nature, bird, bird singing, bird watching, close, close up, closeup, color, colour, day, erithacus rubecula, european, european robin, fauna, focus on foreground, insectivore, insectivorous, natural, nature, no people, ornithology, outdoor, outdoors, outside, passerine, passerine bird, perched, perched bird, perching, perching bird, plumage, portrait, robin, robin bird, selective focus, singing, songbird, songbirds, wild, wild bird, wildilfe,