I noticed it through a little opening in the wood. Something that looked like a water tower with glints of blue and white. It was rather far away.
Where could it be? Was it worth to go and have a look?
I turned around and tried to find my way - I had no idea where it really was and how to go there.
I must have been a little long. Somebody had started to repaint it from the bottom. He ran away when I approached.