I made this about two or so weeks ago. I was thinking about trying something else with but I decided to just post it.
Looks pretty good, though I thought you posted this before. Anyway, at first the small displacement seemed too spikey, but it sort of works.
Wow, the rock looks really "dirt" worthy (if thats even a phrase). Looks highly convincing for sure! Any clips of this surface you could share, or some tips? Either way, very nice. 8)
Beautiful colors and surfaces !