>>361142430
For a full humanoid avatar with expressions and outfit and not reusing any previous body or parts, at least 50 hours, probably more than 100. That includes research, drawing the front-side references and other art and all the blender and texture work. Also assuming I don't have to learn anything new or attempt something complex on the way, which slows stuff down with the "oh no that isn't going to work" thing. 

I have no idea if this is typical, if you've reading this and have also done original stuff please chime in.