Call it 'stained glass' or something. I dunno. I treat my creations names like I do the songs i write, so they get title's like 'the stork dork', or things like that, haha!
I have a crazy idea! How about you just call it "[insert your name here]'s Card Through Window." Most of the "edgy" names are just stupid when you really think about it, so why not go for something a little bit simpler?