Our Italian hippy friend, ahead of Putre, 10/20/2011

Have a look at his renewable energy park as he calls it!

Smart way of living on renewable energies in the desert

He lives alone with his family in the desert.

Heating up oil by sun radiation to bring water to boil:

The water pots at the other side

The oil tubes and the boiler below - heat exchange

Drying fruit by sun heat

Water heated by sun for the shower, panels at the back

Wind energy...

... and a trike took my attention too.

Swiss and German tourists, Nationl Parc Lauca, Nice to meet you, 10/23/2011

Dutch couple, National Park Lauca, 10/24/2011

Thanks for the map, good to meet you.