This guy is a test of some NMM-based corrosion effects - rusty iron and bronze. I tried to make the metal look long-buried and completely oxidized. Comments are requested and greatly appreciated!
Nice work on the metal, the shades are right there. I'd have added a little bit of mossy green to the bones if in a moist environment or darkened the shadows to a dark near black neutral brown of otherwise.
Some might say that the skeleton needs to be highlighted up to a whiter colour, such as bleached bone. I don 't think this is neessary here since he just comes crawling out of the earth.
I really like the corrosion effects on his sword, very realistic. Cool mini!