This is a high poly SKULL that was sculpted in BLENDER 2.8. It would be an ideal model for retop to bring down the poly count or to be used in an auto retopping program to achieve the poly count desired. I repeat, This is a high poly model and not intended for games or animations as is. File types included are as follows: stl,dae,obj,mtl,fbx,ply and the original file type of .blend. The Blender version used to create this is 2.8. Thank You for checking it out.---Will