The wine grape species is ruché.
I remember the days when I wondered how I would ever get to 50 wine grape species. Not that many years later, I'm going to take this wine made of our 175th species to the home of great friends to start the evening with a mini celebration of that nearly magical number (not that they know about that detail yet). Better yet, I was with another great friend from my childhood recently when I came upon this wine in a wine store.
According to Wikipedia: The grape species is so rare that it's commonly known to be grown in only 100 acres (40 hectares) in northern Italy. In fact, it's latest official designation as a regulated grape was decreed only six years ago. There are only unproven theories about the grape's origins.
Setup
A medium continuous-light lamp was on the left. A flashlight above and in front of the wine bottle lit the label and important parts of the fabric that otherwise would have been in shadow. A polarizer controlled the glare on parts of the fabric and label.