Stilla Outdoor Shower, A Shower Design For Two
Designed by Giorgio Parise, the Stilla outdoor shower from Ceadesign looks very daring. But contrary to its metal shiny-cold surface, this is a very friendly shower simply because it allows two people bathing in the same time.
The shower heads are adjustable so that you can get the right amount of water pouring down from the desired height.
via trendir
If you are going to have a shower out in the middle of a meadow, I suggest that you get a tankless water. That way you can have a shower anytime you want and not waste a watt of electricity. I like the looks of the product and photos are first rate.