Data

did this from a screenshot where Data's being a smug fuck to Riker.

this could double as a Lore in disguise as Data, running around the Enterprise...

I dunno...I kinda like the coloring book feel of not coloring in the black parts of his costume and hair

dip-pen and ink

(c) Roddenberry

oh and here's the ref pic I used: [link]

It's from the episode "The Royale" (S2E12) where Data, Riker, and Worf find themselves in an elaborate simulation of a casino. Data's objective is to win a lot of money, and of course being an android he can do that just fine, but since he has been so enamored by all the colorful characters and the general fun of the place, he adds a little attitude for fun. I could watch him act like a haughty human playing craps all day!