I quickly spread a warm, orange-rose underpainting where I saw all the warms. I used acrylic and a palette knife, and was playing with the shape and design of the composition. I wished, as I was painting the sunset, I would have covered the whole canvas, or perhaps put a different color under the non-warm section because I love the way thick paint skips over the heavy textured canvas, and the white skips left something to be desired.