Charlie (the dog) looks on in wonder as the Oscar (the black cat magician) shows the audience that there is no support holding him up. Luke (the levitating one) set the timer, laid across the chair (!) and then shot the scene again with no chair in it and later erased the chair.
If you're too confused by this description, just be amazed ..... or search for levitation photographs and realize that I'm not a photographer, I'm a cut rate illusionist. But I love these, so look for more of them in the future.