Downe a Downe

In a post a few days ago, By Increments on June 23 if you're interested, Tom talked about a tile triptych that Carma created for the current show at the museum. She was kind enough to send me an image of it, so here it is. (Click on the image for a larger view.) Primal iconography. There are primes 1, 3, 5, 7 in the clay, I believe. And music.

There were three ravens sat under a tree,
downe a downe, hay downe hay downe.
And they were black as they might be,
with a downe.