It's incredible to witness a volcano erupting in front of you as we did for the very first time here at Geldingadalir Volcano, Grindavik, Iceland, but to watch as it paints the landscape in masterful mosaic art is breathtaking! Incidentally, no volcanic eruption had occurred for 800 years on the Reykjanes Peninsula until 19 March 2021 when a fissure vent appeared here in Geldingadalir to the south of Fagradalsfjall mountain. The 2021 eruption was effusive and last emitted fresh lava on 18 September 2021. This photo was taken at 1:46 AM on 18 September 2021.