On this special day, throughout the Netherlands, people wear orange and gather in parks to listen to music, eat and drink, but most of all, to sell and buy knick-knacks and antiques.
We went for a long stroll in the city, and here are a few of the little creatures we met on our way.
Also, I was fascinated by this box:
I would have loved to buy them all to make something like this (we had seen one of them in Italy if I'm not mistaken - it was fantastico!).