Head First :)

Spotted this when walking to the railway station. Luckily I was a little bit early for my train so I had time to dive in my bag to find my camera :)

I like this sign because I often post on Facebook that I want to bang my head against a wall or run into a wall, head first. All because I have this colleague that likes to whistle while he is working, and that is one thing that I just cannot stand! (sorry, if you do like to whistle...)