Best art installation...

Another sweltering day in Antwerp. Today is Belgium's national holiday, this year it is a special occasion as a new king has been crowned.
We did watch some of the ceremony on telly, but didn't go into Brussels. We stayed in Antwerp and went to the Middelheim sculpture park. This photo is taken on top of the art installation Study of a vertical line, 2013 of Leon Vranken.
High up in the sky!