For decades, Jan van Haasteren has been creating highly detailed, colorful, and above all, humorous illustrations. Most of his fans immediately look for Jan's trademark – the shark fin, which can be found in every puzzle. However, you can also keep an eye out for other favorite elements – like Saint Nicholas, false teeth, or Jan's self-portrait, which appear in almost all of his images. Over the years, numerous illustrations by Jan van Haasteren have been released as puzzles with 54 to 5000 pieces by Jumbo. We wish you lots of fun while puzzling!.