Thanks to everyone who submitted responses to my "Guess Which Person Is Not Japanese" quiz! The right answer is: The guy with the orange bag, my friend James Lee. He’s the Korean-American guy featured in my balloon room video.
A bunch of you mentioned that there was a black guy on the staircase. I don’t see him (some of you also mentioned that the resolution was low, but hey—that just made the challenge a little harder, right?), but if he is there, then you are presumably right, too. Yaaay!