Just tossed up a hotfix on the Patreon for 4.8 that should rectify some of the animation issues with the new felf/dickwolf animations.
Sorry it took so long, the bug was a lot more tenacious than I expected, and required me to rewrite some of the code handling variations and color changes for monsters. There may still be some issues with clipping or eye variation, but I intend to have those fixed by the end of the week.
Expect the next hotfix (4.8.2) around the weekend. I'll get the rest of the animation issues ironed out, toss in the catgirl/catgirl animation, and hopefully refine the donation system a little bit.
Of course, let me know if you guys run into any more major issues.
Oh, and a sneak peak at the Holstaurus variations: