In the video, a young boy is seen wearing a green dinosaur costume. He is standing in front of a wall and pretending to climb it. The boy is using his hands to mimic the action of climbing and is looking up at the wall as if he is trying to reach the top. The costume is detailed with a dinosaur headpiece and the boy is wearing a green mask that covers his eyes. The wall is plain and white, and there is no other furniture or objects in the room. The boy appears to be alone and is focused on his imaginative play.