Gigjökull

Panorama stitched from 10 verticals. EXIF: Canon EOS 6D, EF24-70mm f/4L IS USM- 55mm, ISO 400, F13, 1/320

Gigjökull (Crater Glacier) comes down from the top of Eyjafjalljökull and can be seen from the F-road to Þórsmörk. The photos were taken from the end moraine.
Before the notorious 2010 eruption this was a famous beauty spot with pristine blue-white ice and a glacier lagoon with icebergs swimming in it. After the eruption the lagoon had disappeared, in its place were ash and volcanic debris and the glacier was a black stump. 12 years later it has started to recuperate though there's still plenty of ash.

www.katlageopark.com/geosites/eyjafjallajokull-gigjokull-steinsholtsjokull