Ключевые слова: angle, animal, aqua, aquarium, aquatic, background, bag, beach, beautiful, beauty, biology, blue, clear, climate, color, concept, conservation, contamination, creature, damage, danger, dangerous, deep, destruction, different, dirty, disaster, earth, ecology, ecosystem, environment, environmental, exotic, exploration, fauna, fish, fishes, float, garbage, green, industrial, junk, life, litter, low, many, marine, natural, nature, object, ocean, oceanarium, oceanic, package, plastic, pollution, polyethylene, problem, recycle, rubbish, saltwater, save, sea, seaquarium, swim, swimming, tourism, toxic, trash, travel, tropical, underwater, view, waste, water, wild, wildlife, world, zoo, zoology,