Using the same dried textured gesso and pouring colour techniques (see Acrylic Paint Effects video), I created a background. It spoke to me of a winter landscape with distant mountains. Notice how I used the same colours that I had poured to define the snow edges and hint at the mountains. Near the end, the sky felt too busy to me and so I smoothed it over, still leaving some of the original colour pour showing through in certain areas. A pre-coloured background can help ensure a good colour harmony in the final work, if you are careful to have lots of that colour showing through in the final painting.