The original idea was to create an animation where a miniature burglar breaks into a jewellery shop, but as Antoon has his own Art gallery they knew there would be a lot of trials or errors involved, so the gallery was an ideal environment for them to test and start playing with the mirror head. Antoon has made quite a few paintings with monkeys, so they decided early on that this would be a great protagonist because the monkey could jump from painting to painting and move around in the gallery.