Ключевые слова: adventure, asian, basaltic lava, beautiful, cave, cold, dark, discovery, equipment, exploration, female, flashlight, geology, girl, hat, head, headlight, helmet, hiker, iceland, icelandic, lamp, landscape, lava, light, magma, national, natural, nature, place, raufarholshellir, reykjavik, rock, safety, stone, torch, tour, tourism, tourist, trail, travel, traveler, traveller, trekker, tunnel, underground, volcanic, volcano, women, young,