A bit of Grunge - Coz I feel like it!

Just a quick post for another take on the Case This Sketch Challenge. When I made my last card I had a few ideas and this was one of them. There's something gratifying about making a card like this.  Maybe it's because there are no rules!

The stamps are from Hero Arts and PTI. I was a bit annoyed that I didn't line up the 'birthday' very well - but hey,  it's grunge, so maybe I can pretend I planned it that way!