If you're like anything me, you find it hard enough to draw something that someone else would recognize at all—which is why the work of Britain's Sam Hallows is so gob-smacking. Not only are these pitch-perfect renditions of Star Wars craft and characters, but they were done with one, continuous line.
Basically, this is the artist equivalent of "I'll beat you with one hand tied behind my back." In other words, he's just not fair.
I'll go back to my finger-painting now. I'm calling this one "A Study in Smear."