We're back at the airport, my second home. I stumbled across this colourful installation and simply couldn't work out what it was except that it provided a perching place for a crowd of Germans to eat their lunch (and they wouldn't move while I took the photo...).
I stopped a passing member of staff to find out. She shrugged her shoulders and said she had no idea; something to do with carnival perhaps.
Then I asked the lady seated at the back who said more or less the same thing. In the end I went to the Information desk and they said: "No idea, something to do with Carnival maybe"
It's certainly colourful like Carnival but other than that....I have no idea.