Seaside Rock Scan

Me and my friend Enrico Zerbo went to for a trip and decided to scan a seaside rock. what you're seeing here is lowpoly with displacement, diffuse, normal and glossiness maps, captured with Nikon D3300 18-55 kit lens.
See Enrico's result here:
https://www.artstation.com/artwork/Jla2lz
Daniel Thiger recreated this scan with substance, check this out!
https://www.artstation.com/artwork/xzD6Lm

Angle A- notice the tiny barnacles and diagonal cracks

Angle B

Decided for fun to slap on a tileable of a snow, and mask it by snow node, isn't the most correct way to do it- I'll be doing a tutorial in a future how to- but still looks cool!

displacement+gloss