I did this piece with water-soluble oil pastels. I colored onto watercolor paper and then brushed over the color with water. I chose this particular section because it reminded me of the sky at sunset when it gets streaked with beautiful colors that light up the clouds. Ah, that we could have such a sky tonight. Both yesterday and today have been cloudy and rainy. Very grey and dark. But the next few days are forecast to be warm and sunny.