Ключевые слова: above, acrobat, adventure, altitude, animal, backpack, balance, blue, brave, careless, cliff, clouds, conceptual, confidence, courage, dangerouns, determined, difficulty, dream, elephant, enjoy, equilibrium, explore, extreme, focus, freedom, friends, happy, hard, heavy, high, hiker, impossible, obstacle, risk, rope, route, safari, skill, sky, support, surreal, top, transport, walk, wander, weight, woman, young,