Pointillism is one of my favorite forms. I live the vibrant colors of this piece by Signac and of course "Sunday at La Grande Jatte" by George Seurat but some of the new work i've seen is quite nice as well. I once saw a piece done by someone that worked in a doctors office. I always looked at it when I was there and it just seemed like so many tiny dots. I finally asked to see it one day and found out that the dots where actually quite large.