It's tragic that Iceland doesn't have Journey to the Center of the Earth swag
I looked all over the Golden Circle for some kitschy souvenir shirt to bring home and was hoping for a call back to the 2008 Journey movie with Brendan Fraser. Doubly disappointed as Aníta Briem (Hannah Ásgeirsson) is a native Icelander.
Since I couldn't find one, I made my own.
(I didn't actually make it to the Snaefellsjokull glacier in either of my two visits to the island. Maybe next time, and I wear my new T-shirt.)