Life in an 'urban millennium'

Story highlights

  • Photographer Bas Losekoot is fascinated by city life and its people
  • He took photos in major cities across the world to study how its residents interact
  • In 2007, a U.N. report said 3.3 billion people live in cities -- 3% of the world's surface

(CNN)Take one look at these images and you experience a range of city-life emotions.

You feel the noonday sun beati