Ключевые слова: animal, aquatic bird, avian, backlighting, backlit, beak, beautiful, beauty, berlin, bird, birds, breeding plumage, capital city, city park, color, colorful background, diving, ed, environment, europe, european, feather, foraging, germany, grebe, lake, lb, male, migratory, natural, naturally, outdoor, plumage, podiceps grisegena, rednecked, rednecked grebe, reflection, splash, summer, swamp, swim, swimming, water, waterdrops, waterfowl, wett, white, wild, wildlife, wing,