Here is the photo that inspired that little watercolour.
And another picture of the painting, taken in better light. It's a strange little painting. If you look at it close, it's just splatter and strange white lines. But if you step back and view it from a distance, it takes shape and looks quite convincing. I'm not sure where to go from here - I don't think it's frameable, but I don't know how to improve on it. Maybe I'll just move on?