It started when I stepped out of the shower and, without drying myself, came into the bedroom and sat on the edge of the bed. (Doesn't everybody?)
When I arose, the damp patch on the sheet made me wonder if it was this sort of thing which may have inspired Hermann Rorschach to make his eponymous inkblots.
So I took its photograph.
Here it is looking from the side of the bed.
I cropped it, straightened it up and fiddled with the contrast etc.
And made an inverted copy.
I then made a small collage (if I may use the word in the cavalier fashion which has become common).
And I used it to breed a larger one. (All because I wet the bed.)