This is a Moon landscape terrain. I tried to render the dusty look of regolith and the way in which meteorite impact craters cover the ground.

I hope you'll like it!

Content: 

a Blender 4.5.2 scene with packed 2K texture, with the original 2K terrain (4millions poly), one 1K terrain (about 750K polys), one optimized low poly (75K polys) + normal map, all terrains have UVs. 

a FBX file of the same mesh

+ 4K .png textures:

Displacement map (Height map)

Normal map

Color map