Cathy Richardson - "Manta Ray & School of Fish over Coral Reef"

Handmade contemporary art glass marble by artist Cathy Richardson of Touchstone Glass.  This marble features an ocean floor scene with a top layer of orange and yellow fish over a layer of angelfish over a layer with a manta ray hovering just above the sea floor.  This marble has so much depth.  This is a large 3 5/8" in diameter marble.  Signed and dated.