I don’t remember why I chose him, but I asked the guy in the pink shirt what was the meaning of the slogan on the blue shirt.
Turns out the blue shirt belonged to the pink shirt guy, he a tourist from Peru traveling with his friend from Argentina and the slogan referenced an election in Lima.
They were speaking Spanish but it was obvious they were tourists because their Spanish didn’t sound local. It’s pretty easy to hear Cuban/not Cuban. I did ask my question in Spanish and he understood (yay me) but immediately switched to English (okaaay)…