Firstly a lesson in acrylic. Looks like some artists' quality paints are not the same as other artists' quality paints. This one from Michaels... well what do you expect... has rather a lot of water in it... perhaps.
Still, you know me - turn a disaster into an advantage... slap on some pva and it might give a crackled look to any self respecting digital print.
The same with this one and what a wonderful effect it has given me after applying more glue... I wonder if it will flatten out as it dries. But it is interesting as it is.