1 / 4   Brussels is celebrating the 60th anniversary of the Smurfs with interactive exhibitions and events that are painting the town blue – the distinct color of the cute cartoon characters. The Brussels Expo Park is hosting a special Smurf Experience, allowing visitors to walk into the village of the Smurfs and get to know their favorite characters up close and personal. /VCG Photo

2 / 4   Cartoonist Pierre Culliford, who was once known for his pseudonym Peyo, created the Smurfs in 1958. The creatures were initially invented as supporting characters in a comic of some mediaeval heroes, but soon became stars in their own right. /VCG Photo

3 / 4   The Smurfs have become a symbol of Belgium, alongside its national football team, beer as well as snacks like chocolate and waffles. /VCG Photo

4 / 4   According to the organizers, the exhibition will travel to other European countries as well as the US and Asia in the next five years. /VCG Photo