This is painted with mostly Burnt Sienna, Ultramarine Blue, Lemon Yellow & White. My aim was to paint a dark foreground to provide a foil for a lighter sky. I also tried to put down the strokes and leave them alone. I may have too many soft edges here, but it was a good exercise... nonetheless.
oil sketch: Celeste Bergin, On the River, oil on 7 x 5 gessoed hardboard