I was lucky enough several times to visit Düsseldorf (Germany). My partners office was in a place called media Harbor (Medienhafen), which is in the South-West of Düsseldorf on the river Rhine. This once industrial area, the Germans made a modern business centre with great architectural solutions. The author of many of the buildings were made by famous American architect Frank Gehry. Today Medienhafen is one of the main attractions of the city, attracting hundreds of photographers on a daily basis. I could not pass up this beauty with my old iPhone:
Alexey