Can't think of any myself, sorry, but good luck! It's always great to see devs who make a real effort and do something different with their graphics.
Ours have been described as 'unique', and are the result of having no budget or drawing ability, but being strong with Gimp and putting a lot of creative thought into how best to use stock images and photos. I might at least qualify for the 'weirdo' category, if not the 'fine art' one!