The video shows a large snake with brown and black spots on its body. The snake is seen moving on the ground, surrounded by leaves and rocks. The snake's scales are visible and its eyes are focused on something. The video also includes a close-up shot of the snake's head, showing its sharp teeth and the texture of its skin. The video ends with a still image of the snake with the text "PICU-PICO-DE-JA Lachesis muta" displayed on the screen.