old vaulter:
Vulcano crater
old vaulter:
Volcanic crystals
old vaulter:
Nemi crater lake
old vaulter:
Stromboli
old vaulter:
Albano crater lake
old vaulter:
Erupting volcano !
old vaulter:
Basiluzzo
old vaulter:
Discovering Etna
old vaulter:
Alfio and the Etna
old vaulter:
Smoking Earth
old vaulter:
Panarea volcano
old vaulter:
Monitoring active volcanoes