Here are some of the most common methods used:
* Hidden supports: Often, Blaine will use hidden supports, such as wires or rods, to hold him up. These supports are cleverly disguised or placed in areas that are not readily visible to the audience.
* Optical illusions: He might use angled mirrors or special lighting to create a sense of depth and make it appear that he's floating.
* Strong winds: In some performances, he uses powerful fans hidden in the stage or nearby to create an illusion of rising off the ground.
* Post-production editing: For televised performances, some levitations might be created or enhanced through editing, especially in slow-motion shots.
It's important to remember that David Blaine is an artist of illusion. His performances are designed to amaze and entertain, and the magic lies in the clever way he uses techniques to create the effect of levitation.