Experimenting further...

Pushing the boat out a bit further I've used the 'Pointillize' & 'Crystallize' filters on Photoshop to give me some very nice abstract images;

9" x 9" Pointillize 1

9" x 9" Pointillize 2

9" x 9" Crystallize 1

9" x 9" Crystallize 2

9" x 9" Crystallize 3

I'm now stuck between a rock and a hard place, should I go with the abstract imagery? If yes, then which one? Decisions, decisions...