In Part 1 we talked about what to put in a sketchbook. In Part 2 we talked about how to pick the right one. Part 3 is about what happens after, and the answer is not always what you would expect. Sometimes a sketchbook page becomes a painting. Sometimes it becomes nothing at all. Both are valid and I mean that without any qualifier attached. When it does become something It rarely arrives in a straight line. Sometimes it is the way light hit an object that I captured quickly