Picasso Tower, Axa district, Madrid, Spain, Europe

A view of the City of London looking northwest across the Thames, with Spitalfields Tower, the Gherkin (Axa) and NatWest Tower, London, England, United Kingdom, Europe

Colonia multistory building, biggest german apartment house, Cologne, North Rhine-Westphalia, Germany

Colonia-Hochhaus high-rise building, Cologne, North Rhine-Westphalia, Germany, Europe

Colonia multistory building, biggest german apartment house, Cologne, Germany

Logo of the AXA insurance, Cologne

Colonia-Hochhaus high-rise building, Cologne, North Rhine-Westphalia, Germany, Europe

Colonia-Hochhaus high-rise building, Cologne, North Rhine-Westphalia, Germany, Europe