For the 2017 edition, new bars were added to the North and South side of the main stage. The bars with accessible platforms on top have been decorated in the same theme as the skyline itself.
The bars are made of printed plates for walls, 3D add-ons, billboards signs peeking out as if real buildings were erected on site.
The decor of OAF is a perfect example of starting with a baseline décor and adding on elements year after year which allows you to renew every year and at the same time let the décor grow into a massive eyecatcher.