Ключевые слова: activity, adult, adventurer, algae, arm, blue, commuter, cyanobacteria, deep, discovery, dive, diver, exciting, exploration, fish, green, hanging, happiness, humorous, joyous, laugh, leaning, man, mask, ocean, one person, open, outside, passenger, people, person, public transportation, recreational pursuit, regulator, ride, school, scuba, scuba diving, sitting, smiling, sport, submerged, swimming, trout, undersea, underwater, water, wetsuit, window,