OTE Tower in Municipality of Thessaloniki

You're standing by the OTE Tower, right in the middle of the Thessaloniki International Exhibition Center. Look up. Seventy-six metres of concrete, with a slim central spire and a stack of discs of different sizes wrapped around it. It looks like a spaceship from an old science fiction film. That's no accident: architect Alexandros Anastasiadis mixed modernism with a good dose of futurism.