There’s a way to access the surreal and new without ever leaving town, and that is: Scavenger hunt. Kiss a horse, form a pig pile in the lobby of the Palmer House Hilton, dress in fireman’s gear, drink from Buckingham Fountain, braid a stranger’s hair. You just have to smile and say, “Hi. I’m on a scavenger hunt. Can I…?” And here, anyway, people will let you do pretty much anything. Photos aplenty.