The video shows a clear blue sky during the daytime. A white airplane is visible in the distance, flying across the sky from left to right, leaving a long, white contrail behind it. The contrail extends vertically down the frame. To the right of the contrail, a crescent moon is visible against the blue sky. The moon appears white and is in its waxing or waning gibbous phase. The scene suggests a bright, sunny day. The location context provided is Budva, Montenegro. There are no people or visible text in the video.