A cross between taxonomy and photography.
Casio introduces 2D to 3D photo conversion service
From Gizmodo:
Casio didn’t announce much at CES this year, but they are showing off a crazy 2D to 3D conversion service with results that literally make your photos leap off the page. They’re still putting out feelers as to whether or not consumers would actually want photos of their dog, cat, or even vacation shots converted to extruded 3D sculptures.