The image shows a long, straight line of white smoke or trail in the sky. The smoke appears to be from an airplane or a jet, as it is not clearly visible in the image. The sky is a light grey color and there is a small blue dot in the top right corner of the image, which could be a meteor or a comet. The line is straight and extends from the top left corner to the bottom right corner. The image is taken from a low angle, looking up at the smoke.