I did not make this 3d model. The original creator of this 3d photo scan is Fredrik Simons and the model was scanned using Autodesk 123D Catch. You can view the original source file at the link below:
I really liked this 3d photo scan, so I took the model and modified it to be more suitable for 3d printing. I re-sculpted portions of the 3d model to bring out some more detail. Please do not use this for commercial purposes or financial gain.
I would recommend supports.