A couple of weeks age (see Five Layers of Texture) I posted the pieces encompassing the layers for this piece.
The piece is still in progress as I have been melting and tearing the layers to put them back together again. In the detail you may be able to see the beads that help separate the layers. I am still at the -pulling the sections apart stage of the process. As I pull them apart and reposition the layers, I use beads to give depth to the layers.