Looking for something else on the World Wide Wonderweb, I came about this interesting image of Hocus Pocus Junior and his famous revelatory book, The Anatomy of Legerdemain, or, The Art of Jugling, first published in 1634. Across the title page, there is a depiction of the artist in action and with his props (see above).
Now have a closer look at the hands and at the cups on the table:
It seems that this image is much more than just an arbitrary illustration for any magic book. First, I think, it’s a surprisingly accurate “freeze shot” of the very moment before the magic is going to happen: The right hand with the wand will tap the closed left hand, that hand will open and display – nothing! The ball that was supposed to be in the fist will be seen to have disappeared.
Where to? Well, the image also tells us this “clearly”: By displaying the top cup as if it were transparent (they didn’t use drinking glasses for magic back then), we can see where the ball is actually hidden and where it may reappear any moment now!
Could this be the first very accurate magic illustration and how-to instruction on a book’s cover (or frontispiece), I wonder?