WFC Optimus Prime

This was the most HARDEST piece I ever did. I never, in my life, draw War for Cybertron/Fall of Cybertron Optimus Prime until that day at my college's student activity center. 

I was bored, and wanted to take a challenge, so I decided to sketch him out by looking at many images of Optimus. I would say his axe was the main one I had a major issue on the sketching but at least I made it out pretty good.

Please no insults on the comment box.