The image shows a long, thin, white line that appears to be a contrail or trail of light in the sky. The line is curved and extends from the top left corner of the image to the bottom right corner. The sky is filled with dark, ominous clouds, creating a dramatic contrast with the bright white line. The clouds are scattered across the sky, with some areas appearing to be more densely packed together. The image is taken from a low angle, looking up at the line.