I went jogging with Maria at night on 5th June 2012 and after a while we came across a golf course. It was sunset and the place looked really beautiful. We noticed a hill in the middle of the golf course (too big to be part of the golf course) so we went and sat on it. From the top you can see the whole city. I mentioned how nice it would be to sleep there and that's where the idea came from.
We went home, put lots of layers on, grabbed our sleeping bags, got some snacks and a big flask of hot chocolate and then went back and spent the night under the stars. We had to leave quickly the next morning as we woke to see someone playing golf!