The sign says "Padaria e Mercearia," which is Portuguese, strongly suggesting Brazil. The dense overhead power lines and the style of the buildings are very characteristic of Brazilian urban areas. The yellow taxi-like vehicle and the general street layout match many neighborhoods in cities like São Paulo or Rio de Janeiro. I am fairly confident this is in Brazil.

I suspect this is in the city of São Paulo, Brazil. I am 70% sure.

then: forward

The street sign clearly reads "Rua Laura de Araújo" and "Rua Santa Maria." The phone number area code (21) confirms this is in the Rio de Janeiro metropolitan area. The architecture and the specific street names point toward the Catumbi or Cidade Nova neighborhoods in Rio. The dense urban environment and power line structures are very typical for this part of the city. I am now quite confident in this location.

I suspect this is in Rio de Janeiro, Brazil. I am 90% sure.

then: guess