A basic man made as a test using MakeHuman. makehuman.org/
I made this in an effort to explore printing the human form on my printer and to learn how to use MakeHuman.
The .obj file has the whole body while the .stl files are just torsos.
If you look at the .obj file it has jaw bones, teeth, eyes, and extra "joints" (little closed polyhedrons floating inside). I believe I removed all of those extra bits in the "test2.stl" although they did not cause me problems when printing the "test1.stl"
I found it was best to print this upside down (hence the number 2 stl file). All the pictures are of hollow prints (no infill...)