View near a volcanic caldera and astronomical observatories, UNESCO Biosphere Site, La Palma, Canary Islands, Spain, Atlantic, Europe
View near a volcanic caldera and astronomical observatories, UNESCO Biosphere Site, La Palma, Canary Islands, Spain, Atlantic, Europe
Volcanic caldera and astronomical observatories near National Park Caldera de Taburiente, UNESCO Biosphere Site, La Palma, Canary Islands, Spain, Atlantic, Europe
Volcanic caldera and astronomical observatories near National Park Caldera de Taburiente, UNESCO Biosphere Site, La Palma, Canary Islands, Spain, Atlantic, Europe
Astronomical observatories, UNESCO Biosphere Site, La Palma, Canary Islands, Spain, Atlantic, Europe
Astronomical observatories, UNESCO Biosphere Site, La Palma, Canary Islands, Spain, Atlantic, Europe
Surveillance camera and equipment to monitor the March 2017 eruption on Mount Etna in Sicily, southern Italy, the largest active volcano in Europe. UNESCO World Heritage site
Surveillance camera and equipment to monitor the March 2017 eruption on Mount Etna in Sicily, southern Italy, the largest active volcano in Europe. UNESCO World Heritage site