More Monster Manual: Appendix A Animals Updated!

Hello friends! Today I updated more animals! The mastiff was a lot of fun, given I added some details to it to make it a mount. The mule was a complete rework, and I'm pretty happy with the regular and pack mule versions. The octopus, owl, and panther were simple resizing projects so nothing crazy there. 

Full files are in Monster Manual - Appendix A in  all drives. Public link here. 

Back to more requests tomorrow! Enjoy :D