Telescope domes on Mauna Kea with comet Hale-Bopp in the sky at dawn, Hawaii, USA
Tag «volcano»
Mount Fuji and Tokyo skyline at dusk, Japan
Aerial view of small volcano and coastline, Pico, Azores, Portugal
Aerial view of volcanic crater with a green lake, El Golfo, Lanzarote, Canary islands, Spain
Panorama of Cuicocha blue lagoon inside the crater of Cotacachi volcano, Imbabura, Ecuador
