Wither Tourist Guy?

For some reason, I've found myself thinking of Tourist Guy lately. Perhaps it's because I've been slinging backpacks and such over the shoulders during holiday travel -- me and a few million of my closest friends. But more than that, I thought of the viral way in which Tourist Guy started appearing in other places -- at the Dallas Jail in 1963, at Malta behind FDR, next to a rabble-rousing Lt JG John Kerry in 1971. So I thought I'd make my own.

Where's Waldo?