A Latte Art Machine uses a new technology  that prints custom artwork right on top of your latte foam! The inventors repurposed a standard inkjet printer, replacing the ink with professional caramel food coloring (burned sugar and water). A very thin layer is sprayed on top of latte, as the Latte Art Machine scans over the surface of the beverage. It is also possible to create latte art by using a photo, or drawing your own sketch on a tablet right there.