It’s too early for most of the mustard flowers, but we traveled to Napa this week to see how things were progressing. I wanted to make the best of a partly cloudy sky, so I took two frames for a spliced panorama. If the sky and the ground are in a single frame, the sky is usually overexposed and and the ground underexposed. With two images, the camera exposure adjusts separately for the sky and ground. The image breaks two rules of composition.