Legendary game composer Yuzo Koshiro has given us another look at the cancelled Streets of Rage 4 (via SegaBits), for the Sega Dreamcast.

Both images were posted over on his personal Twitter account, dating back to 1999. While the first image (featured above) shows off the four proposed main character designs, the second image (featured below) depicts some combos planned for the game.

Burn is the son of Axel (one of the former series’ protagonists), and Erie is simply described as a “shinobi.”

Koshiro was going to compose the music for Streets of Rage 4, as he did in previous games. It’s certainly interesting to see the concept art, in comparison to the demo footage which leaked online in 2011.