Something different from me and CryENGINE!
This is one of my custom ground textures - dirt_mud7; which was modified in Adobe Photoshop and Crazybump. This texture map, is a 1024x1024 size, and probably is one of my best textures I have.
Plus, I made Diffuse, Specular, Normal, Displacement, and Unified Detail Map, which was a key factor for making it a clear appearance.
I would appreciate if you would give some thoughts about it, below, enjoy. :)