Cracking Up

"Sometimes I give myself the creeps
Sometimes my mind plays tricks on me
It all keeps adding up
I think I'm cracking up
Am I just paranoid
Or I'm just stoned?"

I'm definitely not stoned so I'm cracking up.

This is a cracked window in the door of a deserted Edinburgh nightclub. I was actually looking for a plaque on the wall to commemorate Red playing a gig there many moons ago but either they never put one up or, more likely, a fan nicked it.