A day spent in Crystal Cave, the sumptuous ice cave located under the Vatnajökull Glacier in Iceland (March 2015).
Our guide was Aaron Franklín, the young director of localguide.is whom I had seen playing in front of his house in a puddle when he was still a child (in 2009).
If you take the company Icelandair, that’s him playing in the “Welcome in Iceland” video before the flight (I recognized him!).
IMPORTANT: Even though I give you an idea of the location of this cave, it is very difficult to access. Moreover, it is a fragile environment and very sensitive to climate change. Do not attempt a visit over or under a glacier without a professional guide.