Day 4 at last!

The fourth day was a relatively short drive, through some genuinely stunning scenery - although we were all pretty fed up of sitting in the 4x4s by now. After stopping to visit a ghost town, formerly a mining town but abandoned 100 years ago, we arrived in Tupiza, delighted with the promise of hot showers, warm beds, and cold beer.

That evening, after a decent but enormous pizza, we all got an early night since our private bus to the Bolivia/Argentina border left at 4am the next morning.