I love coming upon little Henry vignettes. He doesn’t do them nearly as often as he used to (the woman-walking-away-from-accident one that is my banner above is my favorite of all time, which he did when he was younger than 2). This one perplexed me until I got down onto the floor to photograph it, and then it became immediately clear that the Little People were visiting the Museum of Natural History and the Air and Space Museum, just like we did.
I would guess that the guy in the green hat is the tour guide, except we didn’t take any official tours. Maybe knowledge of tour guides is something innate that he just figured out on his own. (Yeah, that makes sense, Julie, I’m sure it’s not Possibility #2: that the people on the rock are just a random configuration.)