Super Street Fighter II artwork
Original sketches ketches:
Concept art for the new challengers Cammy, Fei-Long and Thunder Hawk (originally planned as "Geronimo").
Here's another one of Cammy. All four scans are from the Gamest Special on SSFII. Dee Jay was not shown as he was designed in the US unlike all other SF characters. Here is the original sketch by James Goddard, from an interview by GameSpy: