Editor's note: This close-up of Phil's print shows the interesting way that he has created a three-dimensional effect with multiple printings from the same block.
The 'base' layer is dark (perhaps black). On top of this, just slightly shifted in the 'up' direction, is the opaque top color layer. This print is flat to the touch, but you would never believe that by looking at it!
('Close' this window to return to Phil's text ...)