The image is a night sky filled with stars. The sky is dark and filled with a multitude of small white dots, creating a starry appearance. The stars are scattered across the sky, and the horizon line is visible in the distance. In the foreground, there are silhouettes of trees and mountains, and in the background, there is a beautiful aurora borealis, also known as the Northern Lights, which is a bright greenish-purple color. The aurora appears to be glowing brightly in the sky. The overall mood of the image is peaceful and serene.