BR Tour: Salvador

During i was in Salvador, Bahia, i had the idea of watching if it would have good ways for access, mainly because tourists. And it had, look the images: 

As I have gone to Salvador, Bahia, I decided see if there were signpost and if they were in good conditions. As result, I’ve see a lot of signpost and almost all them were in Portuguese, English and Spanish, so I got myself surprised with it because even São Paulo, that is bigger than Salvador doesn’t have it.