No picture for this post: just an explanation. After our 3 days in the desert, we headed to Potosi. The 6 hours ride by bus ( first experience with Bolivian bus) were just the worst…After the good no wonderful quality of service in Argentina, we ( I) were not prepared to THAT. -10°c inside by night. Apparently it is common not to have an heating system, because people are coming with one or two blankets when they take the bus. Well we didn’t know…..Oh MY GOD!!!my poor icy leg. For the record, that night we found the only backpacker hostel in whole Bolivia with ….a heater in the room and really warm shower!