Buenos Aires( Bs As)

We were a little lost as we walked around Buenos Aires one day.  So I stopped and found our location on the map.  It was about noon so I oriented the map with the shadow of a telephone pole.  We walked many blocks and checked the map again.  That's when we discovered we were given a faulty map.  All the streets were shown backwards.  So I checked that we were traveling north, in the direction of the fall of the shadow at noon, and off we went.    This is what we saw as we tried to find our way around the San Telmo neighborhood of Bs As.  We finaly found our way back to our hostel after dark: