Warhammer 40k Astra Militarum Commissar. Model complete but unit is not.
Most of this model is made from the Baneblade set commander, with a head from the Command Squad set, and a spare Chainsword. In order to get a near black leather I painted the model a dark grey and then repeatedly applied a black wash.
Many Imperial Guard novels involve a foreign Commissar joining the main unit, and so I painted mine to have dark skin, to set him apart from the standard Cadian look of the rest of the army.