Looking for mushrooms

After a long and boring day at work I was really happy to join two of my friends from the photography club and go looking for mushrooms.

We looked in two small woodlands and then spent a few hours in a nice spot near Garðsárdalur (Garðsárreitur).
We didn't find a lot of mushrooms (most likely because it been too dry this summer) but had a lovely evening chatting, photographing and enjoying the beauty of nature and excellent weather. The sun and light shone through branches of trees and made everything look magical.

Can somebody help me name this weird mushroom I found tonight?