Ключевые слова: above, algarve, ancient, balance, beacon, blue, culture, day, defend, dome, elevated, fortress, frame, grid, guidance, guide, heritage, high, horizontal, illuminate, lighthouse, maritime, nature, old, one, outdoor, outside, peaceful, portugal, protect, quiet, red, roof, safety, scenic, sign, signal, summit, sunny, top, tourism, tower, travel, warn, warning,