Ключевые слова: animal, avian, beak, beautiful, beauty, big, bird, birding, birdwaching, blue, catalonia, color, colorful, delta, ebro, ebro delta, environment, environmental, europe, exotic, fauna, feather, flamingo, flamingos, lagoon, lake, leg, long, natural, natural park, nature, neck, nice, orange, ornithology, outdoor, park, pink, plumage, pretty, red, reserve, river, spain, tarragona, water, wild, wildlife,