The video shows a green chameleon perched on a dark branch inside a terrarium. The chameleon is mostly green with some yellow patches and is facing away from the camera, with its head turned slightly to the side. The branch is part of a larger tree-like structure within the enclosure. There are artificial green leaves visible in the background, and a blue wall or backdrop. The terrarium is lit by a bright, overhead light source, and the top of the enclosure is visible, appearing to be a mesh screen.