DailySonicStorybookさんのイラストまとめ

Here are some later concept art for Erazor Djinn. He certainly looks more intimidating with the tan/brownish skin rather than the violet color we got in the final. At least in my personal opinion anyways.
But what do you guys think? I'd like to know.
Source of photos: Sonic Retro

Here is a finalized concept art for Shahra and a facial expression sheet for her as well. Can we take a second to appreciate her for being a cutie? No? Darn, I tried... Anyways, lemme know what y'all think.
Photo Sources provided by Sonic Retro