Who put this door up?

Knock before entering: who put a new public art door up on the Common?

[
        
          {
            "name": "Air - Inline Content - Upper",
            "component": "26908817",
            "insertPoint": "1/4",
            "requiredCountToDisplay": "8"
          },{
            "name": "Air - Inline Content - Middle",
            "component": "26908818",
            "insertPoint": "1/2",
            "requiredCountToDisplay": "8"
          },{
            "name": "Air - Inline Content - Lower",
            "component": "26908819",
            "insertPoint": "100",
            "requiredCountToDisplay": "1"
          }
        
        ]

Man-on-the-street (and my boss), Coast editor Kyle Shaw took these photos on his way home last night. We're assuming it's a clever art project—if you know whose it is, please give me a shout at [email protected].

294b/1236180986-commonphoto.jpg