I'm putting those two most recent 3D models up for free & unlimited use, for anyone else who happens to use these sorts of things. Edit them, render images of them, reupload them, do whatever you like. I don't mind. Credit is appreciated, but not mandatory.

https://www.dropbox.com/s/b64asorrj...../dino.fbx?dl=0
https://www.dropbox.com/s/72cjf3k7j.....dtaur.fbx?dl=0

(apparently, I didn't save the shape keys on the dino model, so no facial expressions. Oops.)