3ds Max 2016, V-Ray 5
File formats: OBJ, FBX, STL, DWG, DXF, 3DS
Model: Metal head of Gaius Julius Caesar

The model is based on a PBR material with a set of textures:
BaseColor, Roughness, Metalness, Normal, AO

The BRDF section of the material uses Microfacet GTR (GGX).

If the material is not displayed correctly, select another BRDF option from the list: Blinn, Ward or Phong.

Model polygons:

Polygons: 31 563
Vertices: 31 565