This idea has been floating around in my head for a while so I quickly drew it on a scrap piece of Bristol Board. It is based off the Hermit tarot card. Minim is doing a flit to a nice empty cave with a lamp to have some alone time :) (I'm actually a Scorpio so my card is Death - I would have done a Death one, but I couldn't find a suitable picture of a microbat skeleton to work from!)

I like how minimal the design here is. I don't think it would work if I heavily coloured it. I might offer these kind of badges cheap in the future!