porcipotimus
*fan art of a whitespine*
Ben McSweeney
Well done. I had a difficult time with the whitespine's anatomy, to the point of largely redesigning the body again just before the deadline (we wrote an article about it on Brandon's blog, I think? -EDIT- We did! ), but you've interpreted it nicely considering the limited reference.
Missed the vestigial claws behind the primary legs though (sorry, your quality kicked my AD brain into gear :), and the skin could be bit smoother/slicker on the flanks (they get more shellie as they dry out, so maybe he's very dry).
porcipotimus
Oh snaps, you're right! I missed that detail :*( He did come out a bit chunkier than I think I would have liked (I imagined them looking a bit more agile and bug-like and less "tanky"/dragon-y than this) but alas I just went with it since I was having fun.
Ben McSweeney
The interview talks about a bunch of the design motif stuff we went through. There was an active need to step away from the chunkier arthropod/crustacean thing we had done with chasmfiends and axehounds and cremlings, and start to widen the field a little more. I think you were right to push away from being tanky-dragony. What you have here is remarkably close to some of our earlier designs.
At the end I was thinking of the flanks being clad in a sort of sharkskin, merging with the bonier protrusions along the spine flowing just under the skin... as the creature dries out, the skin contracts and even cracks with mineral buildup, and it becomes more rocky/tanky. It needs the storms to stay active, otherwise it's inclined to go into a sort of hibernation to conserve energy unless prey comes near. I imagine as things dry out, they crawl into cracks and hollow between the stones and blend in, waiting for the next storm. Still ready to snatch up prey or even emerge to hunt when prey draws near.
When the weather is wet, they're out and hunting all the other critters that come out to feed in the aftermath of fresh rainfall and the newly stripped, tossed landscape. Then they fill out a little and become more like sleek sharks stalking the mountains and chasms. They get shinier and smoother and more able to move quickly. That's when they become the real terror of the hills, stalking like wolves or tigers but climbing like goats.
It's still a mishmash design, it's not really as cohesive as I would have liked. There's room for evolutionary improvement... after all there's probably always another breed. Southern Whitespines, if you will. The Great Northern Rockback Whitespine. The tiny but deadly Deep Chasm Whitespine. The sleek and slender Eastern Spinybacked Whitespine (much more needly). I'm making all of this up as I go, but that's half the secret to doing this at all :)