It looks great on the computer monitor. However, I had a bit of trouble printing it out. I used treated cotton and our inkjet printer. It came out much lighter than I had expected. It was also A4, something I had not thought about. So it was altogether too small. Back to the drawing board (the computer in this case).
I used the Distort - Wave - Square filter to break up a photo of the swans.
I tried bumping up the intensity of colour through the hue and saturation and it came out a bit green. I decided not to worry about it, just play around with it.