While driving along a remote mountain road in the west of Hiroshima Prefecture I was surprised to come across a fairly large, modern factory building. More surprising was that in the parking lot were about a dozen modern art sculptures, all made of metal.
None of the sculptures had labels of any kind and at first I thought maybe the factory specialised in fabricating sculptures for artists and these might be rejects.
Of course its also possible that they were just the private collection of the factory owner. I also thought maybe they were the pet project of someone at the factory.
I never did find out, but they made a great subject for some ad hoc photo studies.