Just wanted to get some feedback for this design before I went further ahead painting him. I wanted to do something different for his "admiral" coat, thus the asymmetry. The book description is very, very vague, so I really don't have much to go by. Feel free to unload...
My own views on Dune come from David Lynch' interpretation. But personally I think that red/orange hair would be more fitting, it seems to be the Harkonnen thing in the Dune movie. For the rest...keep up the good work!
His proportions look rather skewed, but it's hard to tell since I have to scroll to see the whole thing. I think it might be that his head is too small. Something about the legs looks off too...not sure what.
Keep at it.
his head does look a little small, but remember he is wearing a big ol' heavy coat. I'd make sure to get those hands done if I were you though.
His right upper arm looks a little to long, from shoulder to elbow.
Looks promissing, keep it up.