It’s not the 700-foot-tall Wall of Game of Thrones, but this looks like the scene of the wildlings climbing the Wall in George R.R. Martin’s series. It’s 40-year-old Tim Emmett and 38-year-old Dawn Glanc climbing the 250-metre thick Sólheimajökull glacier, in Iceland, at sub-zero temperatures. Because risking your life while freezing your gonads is always good fun.
https://www.youtube.com/watch?v=LdKeU2HHLW8
