I finally got round to finishing the other Bowl I was colouring at the NBG show, this is the one the Children helped to colour! (they coloured part of the outside)
The inside has a very different character in colour to the outside in this bowl, being very green, but I feel it works very well as you have two natures to the bowl in one.
Inside finish is shellac, outside is acrylic lacquer. 20p is for scale.