Rough facial feature study and very rough clothing silhouette study for centaurs:

Foxes nude body study:

Rough Nighstalker that I'd kinda like to convert into a painting actually since the banjo thing tickles my fancy:

Rattler nude body study (really, really happy with how this one turned out):

Rough demon, not super enthused with this but I like the hat, jewelry, and dark sunglasses:

Gun designs, which I want to color maybe:

I've never been happy with the designs for Noggles. I can't make donkey heads not look creepy =_=

Acridians make me happy. Rough size comparison.

Rattler clothing design, done on a template I created. The first four are very rough; the latter are more refined and "correct"


Vash clothing designs:

Noggle clothing designs:

Beryl. The bottom most images are the most "correct" and developed. Oh, and the topmost image on the right. Figuring out the right vertical to horizontal ratio for her face was tricky for me because I think of gaunt as being related to tallness, and Beryl is short and should have shorter features proportionally. I do think that the bottommost images are starting to hit the right notes now. I'm happy with the action shot on the bottom left.

Aloise. She was also a real challenge. The bottom right image is the most "correct." Bottom left is based off of that but the expression distorts things somewhat. A big part of this is that I'm forcing myself to push my ability to draw expressive faces rather than passive busts. Happy with the "correct" image.

For the longest time I couldn't figure out how to depict Syl and Chardis. Then I looked up a picture of Hedy Lamarr and the rest instantly became incredibly easy.

I just slammed this bust of Zhiran out the other day. I like his expression a lot and I like how the beard and buddha ears go together.

For Lukas Harran I drew a couple of extremely rough images to get a very, very loose sense of his bone structure. The bottom images are a refinement but for once I hit on a good shape early on and was largely able to stick with it.

The image got a bit smudged, but Kurt Cobaine Asher was actually real easy to design. What took a bit more fiddling was his sea serpent scale armor. I think I need to do a larger sketch of that.

Centaur: The figure in the lower area is pretty solid. As far as the faces go, they're structurally solid, though a part of me wishes it had a bit more of the flat/horse like nose like from Theros. Still, not an indictment.
Fox: There's something about it that I... just can't put my finger on. I think it might be the hip/thigh fixtures that just look a bit off. Then again, even the Magic artists have trouble with the Leonin leg structures. They did a really good study way back in Mirrodin that I always go check out. Out of all your pieces, this is the weakest, I feel. If I sat down and actually studied it, I might be able to give you more helpful notes....
Nightstalker: Love it. Usually picture it with more clothes, but there's something particularly about this- RYUK... that's it. It reminds me of Death Note meets Baron Samedi.
Rattler: This is absolutely stellar.
Demon: A little more subtlety would probably make it better.
Guns: I've always wanted to confab with you over these. Still want to. I have some brilliant designs that I'd want to see realized.
Noggle: There's something vaguely chimp about it. Then again, that might just be the Planet of the Apes talking.

Still feel the ears need to be lowered, coming off the eyeline probably. Aside from that, the proportions on the limbs feel off. There are some other suggestions I have, but in fairness, it might be more individualism than anything you did.

Beryl: I feel your most successful one is the action shot, which just has really good motion and shows everything well. In my mind, at least, I think she might be a little too... chinny, though that's preference more than anything. If it had been me, I think I might have gone for more sunken features to play the gauntness. The thin-ness of the neck captures that unhealthy weightlessness though.
Aloise: You clearly made strides in her the further you went. The one where she looks up is the best, in my opinion, though I think making her eyes a bit larger (just a fraction) would play into some of the classical cues I've picked up from comic books.
Syl and Chardis: Le Magnifique!
Zhiran: Absolutely Fabulous Darling. The only comment I could offer is MORE BEARD (well, a bit more mustache too maybe). Would really like to see a full body of him, I will say. There's a certain weathered look to him that really shines through too, which says so much about him.

I have to admit that this is not how I envision Beryl when I read about her. Now, that's not to say anything about the sketches, of course. I suspect these are closer to her actual descriptions than my mental image is. I really like the deep-set frown on the bottom right one, and the awkward, almost inexperienced smile on the very bottom.

She's cute. I really like the top left and the bottom right, as well as the very bottom, with her hands. I think the thing I like most about her is the eyes. So optimistic. So Aloise...

Once again, fantastic. I love the twin smirks (and would have been a little said if they hadn't had them!) Like I said, I think Chardis's neck could stand to be a little thicker, but other than that, wonderful. Thanks again!

I really like this one. I picture his beard a little stringier and longer, but as a sketch this is great. And, although I know I mention them a lot, again, the eyes are great here.

Again, not how I envision the character, but both Dav's original write-up and my subsequent uses of the character have almost no physical description of him. As a sketch, I like these, particularly the bottom right, with Lukas looking smug (or maybe a little high...)

I really like how Asher turned out, especially the goggled one. Dude looks cool.