Ключевые слова: active, ash, black, canary islands, crater, desert, europe, hiking, hiking trail, hills, landscape, las canadas, lava, magma, mountain, mountains, national park, nature, outdoor, outdoors, peak, pico de teide, pico del teide, pico viejo, pumice stone, rock, rock formation, rocks, roques de garcia, soil, spain, stone, stratovolcano, summer, summit, teide, teide national park, teide volcano, tenerife, tourism, travel destination, vacation, view, volcanic landscape, volcanic rock, volcano, volcanology, wanderlust, wilderness,