Mood Hack Images?

I've been thinking about this hack recently, more the images that compliment them. The question I'm asking is, are there other images which have been designed for this hack apart from the default images which come with the hack?

I'm thinking of designing a set (and I know there's a lot of images) just curious to know whether there's been other custom released mood hack images out there.

not that I know of Shelley, I've never seen any