Green excavation lake in Sękowo, Poland

2020 is fatal year. I am still unable to travel and see volcanoes due to Covid-19 (coronavirus Sars-Cov-2) pandemic. I wanted to visit Iceland again in April/May this year, but all the borders were closed. The pandemic is far from over. So I will show you some pictures of green excavation lake in Sękowo, Wielkopolska, which I took today. This non-volcanic lake reminded me a little bit Taal caldera lake in Luzon, Phillipines. Taal volcano erupted on 12th January 2020. It was beautiful and pretty strong eruption with lovely volcanic lighting.

Pizzi Bianchi: white tuff canyon in Serrara Fontana, Ischia, 06.06.2019

Now this is truly spectacular and otherworldy geological formation on Ischia: white tuff canyon of Pizzi Bianchi in Serrara Fontana. I even managed to go down (it was quite risky) to make some close-up pictures of this treasure. Date of visit: 6th June of 2019. My last day on Ischia.