So right now I am working on a MOC of the character 4-LOM from Star Wars. After I am finished, I plan on making a Zuckuss MOC to accompany him. However, the character of Zuckuss has several shades of brown that are not replicated well in LEGO. And I can't base it off of an official minifigure like I am currently doing with 4-LOM, since there is no official minifigure. The closest I can get is an ugly design used in the Freemaker TV show:
I don't really like those colors, so I came up with a few other options using LDD.
My question is which color combination fits the character best, and if you think none do, is there a color combination that you think would work better then any of these? Any thoughts would be well appreciated, as I am not sure what to do. Also, here is a picture of the character for anyone who is unfamiliar.