What is the requirement for a digital photograph???

We'll have to wait patiently for the Homeland Security Secretary (let's call this person "The HiSS") to say exactly what has to go on a driver's license, but this requirement is puzzling:

"(5) A digital photograph of the person."

To me, that means a data file on the license - maybe a jpeg or a png - with the image of the driver. It doesn't mean what's on my NJ license now, I'll bet. That's an image that might have been taken with a digital camera, and it might have been printed with a digital printer, but now that it's on the surface of the card: it's not digital anymore!