While the shirts are not available through
their website, they are available inside the gallery. They include a lovely picture of the gallery's mascot.
It has to be said that they are a vast improvement to the T-shirt that was (to put it kindly) a flawed template that someone put together as a joke in the gallery's old location on 106 Prospect Street.
I love a good
Patton Oswalt reference as much as the next person, but in this case it led to poor marketing.
P.S. See Mr. Oswalt's full riff
here. Also, buy his albums you cheap bastards.