In the winrar file, there are 4 documents for the 4 different materials. These 4 documents group together different sizes of textures (1k-8k) All textures are on PNG files. ..................................................................................... There are 4 types of textures: color, norrmal, ambient occlusion, displacement. ..................................................................................... Skin textures for creatures, zombies, monsters, or others. ..................................................................................... On the presentation images, the rendering was done on blender on cycles.