This lovely light on a printers block was in the printing workshop at the Beamish Open Air Museum near Newcastle. I was particularly fascinated as my Dad was a time served printer and spent my whole childhood in that industry. Beamish is a marvelous place to visit incidentally, if any of you are less than in a different country!
This is lovely; beautiful light and very pleasing composition. Have you tried converting this to b&w and then playing with the filters in photoshop. Solarization may work well. Also try posterization and embossing.