Drive to the bottom of Eyjafjallajökull - the volcano that erupted in 2010 - with views of the glacier (a lot of it melted away then), followed by a drive around Hekla, one of Iceland's most active volcanos.
Most stunning scenery!
We also visited some geysers, waterfalls, and the bottom of the glacier of Langjökull! (With some dogs desperate to go for a run.) Last day we had a stroll around Reykjavik and are now on the way back into the sun! All in all a great trip and we will be back!
(photos my own)