Photos from the set of Sonic the Hedgehog 2 now reveal the appearance of characters Knuckles and Tails. The images show stand-ins for the CGI characters Sonic, Knuckles and Tails for a battle sequence. Although nothing has been confirmed, the stand-ins offer a first look at the look of the iconic trio. The figures show faithful renderings of the Sonic the Hedgehog his best friend and sidekick Tail, along with fearsome Knuckles of the Knuckles Clan. It seems that the team behind the Paramount Pictures film has learned from the aesthetic mistakes of Sonic the Hedgehog and followed the design cues of the Sega property closer this time around.