My motivation for cleaning my room

So, I spent a good portion of last night and today cleaning my horridly dirty room, and as always, I found massive amounts of coinage, a little more than $100 I believe. My parents guilted me into cleaning it after I shafted them on my promise to do so before going off to college. I had some idea to make this more interesting, but I've forgotten, so sucks for you. Here's the picture