Ключевые слова: alert, beautiful, bib, biodiversity, bird, bird watching, brown eyes, color, ecosystems, erithacus rubecula, europe, european, feeding, festive, food, forest, garden, gorgeous, grass, gray, green background, habitat, loved, nature, nordic countries, orange, pleasant, popular, pretty, red, robin, search, spring, stump, sweden, two, watchful, wildlife,