http://www.facebook.com/CreativeShrimp - Visit for more info. In the world of Physically Based Rendering, roughness of the material is a VERY important concept to understand. In this video we'll discuss some ways to abuse material Roughness. https://www.dropbox.com/s/o8061jrsppzzhm4/texture_roughness.jpg?dl=0 The texture. Composed it from several images from Pixabay.
