The details are in the devil!

I'm late posting tonight... It's 1:20 am, I'm back from the office (!) because of a project I'm still working on, so I won't have time to write a detailed caption... Allow me to post something simple like this smiling devil graffiti on a parking(!) meter 2 days ago. I thought it was cool (and yes, this green thing IS a parking(!) meter!). That's all. I'm off to bed now!