Pico Viejo, Caldeira de las Canadas, Mount Teide, Mount Teide National Park, UNESCO World Heritage Site, Tenerife, Canary Islands, Spain, Atlantic Ocean, Europe

pico viejo mount teide national park tenerife canary islands atlantic ocean nature landscape volcanic mountains hiking trees pine forest flora fauna outdoor adventure travel exploration sight scenery elevation biodiversity volcanic rock ecosystem trekking conservation tourism geology wilderness sunny clear sky scenic view beauty attraction historic nature reserve outdoor recreation trekking routes mountain climbing altitude peak summer wildlife panoramic view hiking trails vertical vibrant textures earth tones