Bench of the week

I had intended to visit the Arboretum and Botanical Garden here in Bergen to try to get some pictures of flowers. They have a nice selection of flowers, bushes and trees from all over the world spread over a large area and accessible to one and all. However, today I'll present the most original bench I have ever seen (bench defined as a place seating more than two people). On the first picture one seat is obvious, but have a look below:

No problem seating two - maybe three people. And it is comfortable. I've tried.