The image is a photograph of a clear blue sky. The sky is a bright, clear blue with no clouds in sight. In the center of the image, there is a long, straight line that appears to be a thin, white line that stretches across the sky. On the right side of the line, there are two small white objects, possibly a bird or a flower, that are not clearly visible in the image. The image is taken from a low angle, looking up at the line.