Finished One Line Art. I love how our one line masterpieces turned out! Since this artwork was created on a piece of white paper, it can easily be placed in a frame, ...

No erasing. No lifting. No limits. In this extreme drawing test, I take on the ONE LINE ART CHALLENGE — but this time, it’s 3 hours straight with just a pencil and a whole lot of patience.

French artist Claude Mellan's 373-year-old print, which features just one spiraling line, inspired Krannert Art Museum curator Maureen Warren, to pursue a degree in art history. Now, the museum owns ...