Pixel blending is for pussies :P
Tom: I'd maybe try and get a few more flat planes into the rock to give it a more strata-ish/splintered feel and for more interesting bits to catch the light - if you do a quick google image search for boulder or big rock you'll see that mostly they're either very smoothed by erosion or are have a lot of flat planes where seams have allowed them to break apart. Currently it's a bit amorphous/blobby and really only relying on the detail normal to give it a rocky feel. I'd also tone the diffuse waaay down - it's coming across as just pure noise at the moment and it overpowers everything else you've got on there.
Jimi: Cheers
It's actually the
Dirty Deeds Bertie variant of the Rothchild Bertie, one of the great Ashley Wood's characters from Robots vs Zombies / Robots vs Zombies vs Amazons / World War Robot. Well worth checking them out
