One of my favorite artists, Julie Ford Oliver, had a review of her work to show how much her art had changed in a year. She showed an older painting along side a new version of it, which made it easier to see how her approach and technique have changed.
I have made new versions of several old paintings. These paintings was inspired by the same photo. The left one was painted in July 2012 and the right one in July 2011. Just thought I share what happened in a year.