DaVinciFace is a web service that turns a photograph of a face into a portrait in the style of Leonardo da Vinci. The vendor describes it as deep learning software built on a generative adversarial network with more than 500 million parameters. A user uploads a photo and receives the finished portrait by email, usually after a short queue of a few minutes.
The service is aimed at consumers who want a novelty portrait made from their own photo. The vendor states that uploaded photos are kept only for as long as generation takes and are then deleted, and that it does not publish anyone's photo without that person's explicit consent. The free portrait carries the vendor's logo.
The vendor prohibits removing the logo from the free portrait and prohibits commercial use of the free output. A high resolution version without the logo can be bought. No price for that version appears on the vendor's site, and the vendor does not publish a pricing page.
The site lists an operator address in Florence, Italy.