A video displays a tranquil beach scene with a rainbow stretching across the sky. The waves gently lap against the shore, revealing a sandy beach dotted with large rocks. The water is calm and reflects the cloudy sky. In the distance, a lush green forest can be seen along the coastline, adding to the natural beauty of the landscape. The video captures the serene atmosphere of the beach during what appears to be either sunrise or sunset, with the soft lighting enhancing the peaceful mood.