Stumped Inventor

I could not have anticipated loving 'Meet the Robinsons' as much as I do. I thought it was a kiddy movie, one only little kids could really enjoy. I watched it with my mum for a chuckle and found myself enjoying it as much as she. Lewis is just adorable, both Cosmo and I agree on that. Cornelius, on the other hand, well my jaw pretty much dropped.
I did this sketch about a week ago and have been working on coloring it. I didn't know what to do for the background so I just found references for the garage and went with that.
I decided he is working on a time machine, which one I don't know, so the garage would probably be a likely place to be.
His hair may be easy to draw, but a pain in the arse to color. XP

<i>Another failure. Not a surprise, but a disapointment nonetheless. If only he could figure out what he did wrong then maybe the next one would work.</i>

 Cornelius Robinson (c) Disney