Just got a new piece done today: my idea for a possible appearance of Rune Haako in The Clone Wars.
I based his attire on his Episode III robes, with a few minor changes. I made the sleeves less droopy, as was done with Nute Gunray's Episode II robes, probably to make animation easier.
Credit to Lucasfilm for the Nute Gunray silhouette and the the little infobox.