This large beauty from Sean has ELEVEN layers of dot work contained within, and the depth of the piece is INCREDIBLE in hand. These are the ones that are SO fun to explore as you spin it around in hand to check out everything that's going on as you probe deeper and deeper within. Black and white in perfect harmony, a spherical picture of the world we want! Hard piece to let go of, I love the layers and love that went into this marble! Sooooo many dots upon dots and so nicely done.