this looks beautiful I decided to do some crazy wall art to add more color to my apartment. I always walk past these art galleries with 1000 dollar paintings that look like they were splattered with paint so here is my knock off attempt :)
I love this idea. I would do it, get removable wall paper. - "A neighbour of mine has one wall in their house papered like this. Every time a new guest comes in, they are asked to colour-in a character and initial it.