This is gorgeous Margaret! You truly captured the colors and textures so well! The one thing I am thinking is that the base of the middle pod (where the three pods meet) could use a little more dark toning. Also along the left edge of the middle pod. It seems like the shadow cast by the left pod onto the middle pod would be more evident and it would also play up the concave aspect of that middle pod.
This is gorgeous Margaret! You truly captured the colors and textures so well! The one thing I am thinking is that the base of the middle pod (where the three pods meet) could use a little more dark toning. Also along the left edge of the middle pod. It seems like the shadow cast by the left pod onto the middle pod would be more evident and it would also play up the concave aspect of that middle pod.