Really amazing work there. Very naturalistic renderings. Great brush work.
My only comment about the painting is that Id liek to see some tatoos! Deinately the Viking one has good places on the arms for a bit of knotwork, and I think the fire giant could do with some germainc/mauri tribal work in red. I think some nice freehand tatoos would lift these already superb models to the next level!
The hill giant sculpt always seems to me to look like a news presenter dressed as a cave man!