Metal Sonic - BG by SRB2-Blade on DeviantArt

Shard, the Metal Sonic - Alt. Version by Ryusuta on DeviantArt

Metal Sonic - Sonic the Movie + Speed Edit by Christian2099 on DeviantArt

Clone Fighter SRB2 Message Board

SRB2-Blade User Profile

Hedgehog: Metal Sonic by ThePandamis on DeviantArt

Robo Sonic SRB2 Style by moodyEquinox on DeviantArt

Metal Sonic by rongs1234 on DeviantArt

Neo Metal Sonic -WIP- by SRB2-Blade on DeviantArt

Mechanical Tails and Sonic by tailsrulz on DeviantArt