Blue Beetle Final Design- Changes 2

After getting some more feedback it was pointed out how wrong the character's left hand looked, the one doing the "thumbs up" gesture. He looked more like he was trying to get a taxi then a thumbs up to his sidekick. I knew this was right as I had struggled a lot when drawing the hand out. 

I still wasn't happy with this version of the hand so knew I still had some changes to make.