Spin, painted porcelain, 9 3/4 x 8 1/4 x 1/2 in.
I was intrigued by the overlapping curves of this composition, which are emphasized and repeated by the soft rounded raised lines. The four semi-circular shapes above the strong diagonal are somewhat parallel to the picture plane, or move a little forward at their tops, while the lowest one moves back. I'm not sure how clear the photo is in showing the receding bottom edge of that lowest shape. To emphasize its difference its interior line is in sunken relief rather than being raised like the others.
I love the process of shaping different kinds of lines in clay: rounded and straight, soft and sharp.