ZA Furries

This looks pretty cool for all the artists out there. It's a web tool with 3D models of various animal skulls which you can rotate as a drawing reference. But! You can also select a type of animal that you want to draw and it will find reference pictures for you of that animal's head in the same pose as the model. Really useful if you want to know how animals' heads look from different angles.
https://x6ud.github.io/
Hopefully that's helpful for some of the artists out there.