When we were in Cincinnati recently, we visited the local arboretum. It was a very nice place with lots of plants on exhibition.
As you first enter the place, there is a fantastic floral display along the outside walls. Unfortunately, these displays lead right into the restrooms. And, since there are no doors on the restrooms, you can see right inside. So, one minute you are looking at a begonia and the next you are looking at a urinal.
Fortunately, there was no one using it at the time, otherwise, you might have seen a lily too.