The Portuguese text "Odontologia" and "Santa Lúcia" strongly suggest Brazil. The distinctive black-and-white patterned sidewalk (calçada portuguesa) is a classic architectural feature found in many Brazilian cities. The orange taxi is typical of the fleet seen in cities like Curitiba. I am fairly confident this is a major urban center in Brazil.

Country: Brazil, City: Curitiba. I am 70% sure.

then: guess