caption: The image shows a drawing of a field with trees in the background, created by Joseph Mallord William Turner in 1815. The drawing is on a piece of paper with some text written on it. The trees are depicted in great detail, with their branches and leaves clearly visible. The field is lush and green, with a few trees scattered throughout. The sky is a bright blue, with white clouds scattered throughout, and the sun is shining down on the scene.