Reflective Bacchus

Bacchus (or Dionysus for all you greek scholars out there) gazing wistfully out of a restaurant window on Nicolson Street in Edinburgh.

Perhaps he's trying to work out what the acronym NSA means.

The National Security Agency? No Strings Attached? National Sheep Association? National Sports Association? National Space Agency? No Significant Abnormalities? Nice Shiny Amphora? No Sugar Added?

He's certainly Not Seasonally Adjusted, he's not wearing any thermals. In fact he's not wearing much of anything. Perhaps it means No Suitable Attire?