10" wide x 3.5" high
"Where birds live on wind" is written in a band on the back, alongside the coordinates and the name, Emerald Basin. Click a few times to get photos of the back and side enlarged on your screen.
The interior is the sediment glaze and in the center was a piece of clear seaglass that interacted with the sediment and became crystalline. The zone of interaction of the rim-glaze (made from refined materials) with the sediment glaze looks feathery to me -- a real gift of the materials and firing!
Back glaze assembled from refined materials.