Ключевые слова: adventure, america, ancient, art, background, boat, burn, celebration, christopher, coin, columb, columbus, compass, copy, dark, day, discover, discoverer, discovery, event, fantasy, flag, geography, glass, gold, guide, history, holiday, hourglass, magnifier, map, metal, money, ocean, october, of, old, paper, sail, sea, ship, space, state, still, united, usa, vintage, world, worldmap,