"What about not just taken but displayed prominently. I'm sure that you'll want to take photos of everyone who comes through. No need to limit yourself. But a prominent display could help both." And would be worth competing for to some.

"If we can talk to the right people, we could even have it catered." He didn't know who. He knew you could hire waiters to serve too tiny tasty food while looking like penguins. He'd done that once or twice when attempting to do something else. But he didn't know the how to.