Before the preparation of the April Fool's drawing, carefully consider whether there is enough strong nerves from your friends, relatives, colleagues (or anyone you gathered there to play) .
First of all, find the appropriate picture or make someone's head (preferably your own) in full size. Then you need to laminate photos, roll tube and inserted into a suitable size jar with colored water. To be more convincing in a jar, you can add what some herbs or spices. Now close the jar, in the refrigerator, and wait for your victim finds this terrible "surprise" .