My parents recently went to Germany, to see the places my dad lived when he was a refugee. He was later in the Air Force, so I suppose he's attracted to airplanes doing duty as food carts.
He also saw this coffee shop and immediately thought of Joel. I showed the photo to Joel, but he wasn't interested in the name. 'Why are they displaying espresso machines in the window?', he asks me. Indeed, it looks less like a coffee shop and more like an espresso machine store.