Thank you for the responses.
The moose will need to be pretty much perfect.
It will be front and center above a fireplace in a photo real render. I am doubtful I have the skills to properly map a photo onto a moose head model.
I am thinking I may need to photoshop an image into the final render. Maybe use a moose head model in the render so it casts shadows and then overlay the "real" moose head image in photo shop...