Here's a description of the video: A bright green snake is perched on a branch inside a black-framed wire mesh enclosure. The snake is coiled around the branch with its head raised, tongue flicking, seemingly watching a white mouse outside the enclosure. The mouse is held by its tail with a silver feeding wand. The mouse is moved toward the enclosure, and the snake strikes out and grabs it from the feeder wand, reeling it in. The environment outside the enclosure is visible and includes a patio area with plants in pots. The floor of the enclosure is covered in small gravel.