A teen girl in a bikini bounces on a diving board over a swimming pool outdoors, prepares to do a back flip, then slips and falls into the water.
"Captain Cardboard" Boy standing on box pretends to be Superman until box collapses.
A teen boy runs away from his friend who is trying to throw him in a swimming pool. The second boy slips on a wet floor and slides in to a wall.
A mother duck is having baby ducks follow her up the stairs. One baby duck falls on its back, its feet flailing in the air.
Two dogs wrestle in the yard and one of them throws the other one up and launches it into the air and it falls down.