I've started work on cleaned-up, to-scale versions that I can color and then present to those folks making the final decisions.
Also, since I love to do strange, mediocre, auto-biographical doodles... I got a pair of cheap-o sunglasses today to supplement my prescription clip-on ones. The clip-ons attach via magnet and I always seem to knock them off of my face. Since I don't wear glasses all the time (and can therefore get away with a regular pair of sunglasses) I went and got some that I wouldn't be devastated to lose and/or scratch and/or drop. I had a rough time finding any that weren't comically large. Is that what you kids are wearing these days? I'm far from fashionable so I don't know these things. All I do know is that they're huge but they'll do.
This is, of course, exaggerated... but not much.