The are the panels I use to create the smaller Chromascape paintings. I start out painting the panel with acrylic. I originally used just red and orange to get the warm under painting. Now I have begun using greens and blues as well. I often select the compliment of the landscape palette as the under painting hue. This intensifies the color I put on top of it. For example, if my Chromascape is based on purples, the panel I start with will likely be yellow.