The combination of the knit and purl triangles and the variegated yarn seem to move of their own accord. The simple stitch pattern is fun and easy to knit.

Yarn: Fingering weight sock yarn.
Model: Model knit with Shepherd Sock by Lorna’s Laces in Sand Ridge.
Gauge: 8 sts/inch in stockinette.
Needles: Size 0 DPNs or size to get gauge, set of 5.
Finished size: Women's medium.

Skills: Knitting in the round on 5 DPNs.
Stitch instructions: Charted and written.

This pattern is listed on Ravelry.