Diva's Challenge #364

This time the challenge was to take an earlier tile and redo it. Since I have only recently been doing the challenges, I picked a photo of a tile I made for a friend in 2015.

Then I redid it, using a circle of gray cereal box cardboard, black pen, and black and white colored pencils. But the shading didn't seem to do much for it, so I tried doing another and shading it with other colors of pencil.

Hmm...

Anyway, it was fun. I can't remember the name for the tangle that looks like a woven braid, though I've always been very fond of it. Does anyone else know?