I made a few materials for Unreal Engine that didn't quite make it to the marketplace (fell a few votes short) and I would like to improve on them. Most are 4K, tileable, and photo based.
Raw copper:
quartz uses subsurface scattering on this material and the other two granite materials.


Coral rock wall:
Common in some of the older architecture in south Florida.

Brown granite:

Red granite with displacement:


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