For decades, Jan van Haasteren has created highly detailed, colourful and, above all, hilarious illustrations. A Jan van Haasteren puzzle is much more than a regular puzzle; it's a side-splitting adventure full of absurd details and familiar characters. Most of Jan's fans immediately search for his signature, the shark's fin. However, you can also look for Jan's other favourites; Saint Nicholas, The Hands, The Dentures and a self-portrait of Jan, which eagle-eyed puzzlers can find in nearly all of his humorous scenes.