CNN PRODUCER NOTE     Hylin was present at Sergels Square in Stockholm, Sweden, on February 4, where people gathered to protest the Anti-Counterfeiting Trade Agreement. He estimates that roughly one thousand people attended. ACTA is an international agreement to govern intellectual property. It has been signed by 31 countries around the world, including 22 European countries.

CNNMoney contributor Dan Mitchell reported: 'Like many trade agreements, ACTA is a confusing mess. Even its signatories don't agree on how it's supposed to work. The way it's been pushed forward has also been unruly -- talks have been held in secret, without any kind of legislative oversight or input from citizens or public-interest groups.' Read more here.

Hylin says: 'What caught my attention was the organized protests that took place simultaneously all around Sweden [...] I was also taken by the engagement of both young and old to participate despite the extreme cold weather.'
- elchueco, CNN iReport producer