English: Lower side of a skull of a catfish in the family Ariidae, which, according to folklore, shows Jesus on the crucifix. The left image has Vitruvian Man superimposed from a w:File:Vitruvian-Icon.png to illustrate where Jesus is said to be depicted, while the right image is simply the skull. In the upper left hand corner, the small black line provides a scale of one centimeter. Frontal side downwards.