Interior view of the arena
Quelle/Source: Friedrich Petersdorff CC BY-SA 3.0
The arena during the use as a concert hall
Quelle/Source: Raimond Spekking CC BY-SA 3.0
Concept for the natural cross ventilation of the stadium
Quelle/Source: HL-Technik
Air flow through the stadium
Quelle/Source: HL-Technik