Aaanyyywayyyy, I finally have the tools, time, and focus to experiment a bit more with digital illustrations, so I did this portrait of Sufjan Stevens:

I took the aesthetic from Sufjan's latest video and his recent live show get-ups. What do you think?
I also scanned a bunch of scrap paper on which I tested out colors for various paintings (there are probably at least a dozen different paintings represented here) and made this kaleidoscopic image:

Then I messed around with colors, filters, and adjustment layers to make it look pixelated. Originally, this was gonna be a more prominent part of the Sufjan illustration, but there was a lot going on already, so I confined the pixels to Sufjan's lenses:
Experimentation! Yay!