Outdoor, Shower Pools, Tubs, Shower, Back Yard, Front Yard, Side Yard, Trees, Grass, and Shrubs Just like the interior, the outdoor shower is an exercise in reduction and contrast: It’s merely a boulder placed under a showerhead on the side of the building. “If you really strain your eyes, you can see perhaps one other house,” Cheshire says of the vista.  Photo 7 of 7 in Two Tiny Cabins Chose Simplicity Over Size