For my Nolanverse Robin, I used the batman/Bruce Wayne figure with the ski mask and a Blake head. Drybrushed silver over black then used transparent red, yellow, and green over the silver, then back over the black parts I wanted black. Oh yeah, I sculpted the mask out of green stuff. I included a pic of the three figures I did using the Blake head, officer John Blake, Robin, and Nightwing.
Rogue