catgirlkari
A commission from a repeat customer. Thank you for giving me the opportunity/motivation to make this!
I just want to note that the teeth are not set in how the bottom picture would lead you to believe: it just happens to be a really convincing shadow. I think I'll try making the teeth inset next time.
If you are interested in commissioning a mask check out http://catgirlkari.deviantart.com/journal/14241442/