The sign on the Burger King clearly says "HORÁRIO" in Portuguese, indicating I am in Portugal. The banner on the pole mentions "CIPE V" and has a European Union flag motif, which is common in Portuguese municipal advertising. The architecture and the style of the Burger King are typical of modern commercial areas in Portugal. I am quite sure this is in the Lisbon metropolitan area, possibly near a highway or major road.

I suspect I am in Portugal, likely near Lisbon. I am 70% sure.

then: guess