Loading 3D model
Rocks and dirt patch 4k poly
Scaned with Agisoft Photoscan from around 40 photos taken with a Canon 600D.
Model was retopologised to a low poly mesh and projected the details from the 3million mesh i got from Zbrush.
Made the textures with Substance Painter without any manual painting, just some generators, adjustments and layering based on the diffuse from the scan.