In the video, a koala is seen climbing a tree. The koala is brown and has a fluffy coat. It climbs up the tree with ease, using its sharp claws to grip the branches. Once it reaches the top, the koala sits down and begins to eat leaves from the tree. The koala's fur is a mix of brown and white, and it has a distinctive black nose. The tree is tall and has a thick trunk, with green leaves visible in the background. The koala appears to be alone, and there are no other animals or people in the video. The koala's movements are slow and deliberate, and it seems to be enjoying its meal.