I didn't want to have to draw this caricature 16 times, so I scanned a large one and multiple copied it in Photoshop. I ran into a problem though, which didn't seem to bother my editor, but bothered the hell out of me. The smaller scans (to my eye anyway) turned out too light, so I ended up beefing up the "head" with some background values. Anyway, I still didn't resort to using the crayon which should make Clay Jones very happy.
Have a great weekend!