The video captures a close-up view of a manta ray swimming in the ocean. The ray's body is predominantly white with some black spots and lines. It has a long, flat body with two large, triangular pectoral fins that resemble wings. The ray is seen gliding through the water, its fins undulating gently. The water is a deep blue-green color, and the lighting is dim, suggesting that the footage was taken in a deep-sea environment.