Ключевые слова: adult, animal, animals in the wild, backgrounds, beak, beautiful, bird, blue, breeding, calm, couple, crested, event, feather, game, great, great crested grebe, grebe, heart, lake, lowe, male, male and female, mating, nature, ornithology, outdoors, pair, peace, podiceps, podiceps cristatus, pond, reflection, ripple, river, spring, summer, swimming, swimming animal, together, two, two animals, water, water surface, waterbird, waterfowl, wild, wilderness, wildlife, wings,