55 VDM + STANDARD BRUSH GRAVEL STONE BRUSHES +55 ALPHA/HEIGHT MAPS HIGH QUALITY (4K) -VOL.01

https://www.artstation.com/a/6465956
55 VDM + 55 ZBrush Brushes and 55 Alphas/Height Maps of Stone, Gravel, fine and coarse Sand, with High Quality and Details for use in most graphic and design software such as ZBrush, Blender, Photoshop and etc.
https://www.artstation.com/a/6465956