In the video, a baby is standing in a crib and holding onto the rail. A black dog is standing outside the crib, and the baby is smiling and laughing. The dog is also smiling and appears to be enjoying the interaction with the baby. The baby is wearing a diaper and has a pacifier in its mouth. The crib is white, and the walls of the room are painted green. There is a picture of a fish on the wall. The baby is standing on a blue blanket with white polka dots. The dog is black with a fluffy tail and appears to be a large breed. The baby and the dog seem to be enjoying each other's company and are having a playful interaction.