I couldn't find a high quality Buddha model, so I modified one that I found on this site, cleaned it up a little. Most of the files that are already on the site are based off of 3D scans, and as a result the meshes are pretty poor quality. The one that looked the best was this one: http://www.thingiverse.com/thing:4059 All I did was take the .stl into Blender and do a little bit of sculpting to clean it up.