Ключевые слова: adventure, alps, backpacking, blue, braid, caucasian, climber, color, contrast, eye strain, eyes, eyesight, face, gear, glasses, high, lenses, lifeguard, lifestyle, male, man, mirror effect, mountain, mountains, multisport, nature, one, orange, outdoors, polycarbonate, portrait, protect eyes, protection, red, reflection, relief, rescuer, rock, ski, sky, snow, stylish, sun, tourist, travel, traveler, ultraviolet, weekend activities, winter, young,