Artwork #13 being revealed today in NYC

The thirteenth art piece is being unveiled tonight at SPiN in New York City, which bills itself as a “table tennis night club.” From 6-8:pm EST, the URL for the latest art piece will be available to find at the club, which is located at 48 East 23rd St.

The image revealing this information, at DamonCarltonandaPolarBear.com, is in the form of a clock face with table tennis players in place of the numbers. Beneath the date/time/place details, there are the cryptic words, “look closely…” Any ideas what this might mean?