Damaged Concrete with Deep Cracks
Cracked concrete full of large and small gaps. With the SBSAR file, this texture can turn into a dry muddy field or cracky and sandy ground.
 
Cracked Earth in Field During Drought
A cracked earth in field during drought. Large and small cracks appear everywhere. Edges of each separated crust slight curl up.
Dry Muddy Ground Texture with Cracks Everywhere
This is a dried muddy field during a drought. After losing all the water, large and small cracks appear everywhere. There are small stones scattering around the soil.

This texture is great for texturing a non-irrigated farmland.