The video shows a close-up of two birds perched on a branch. One bird has a yellow head, black body, and a green patch on its neck. The other bird has a brown head, black body, and a red patch on its neck. They are facing each other and appear to be engaging in a fight, with one bird pecking at the other's head and the other bird fluffing its feathers in response. The background is blurred, but it seems to be a natural environment.