Variations of the ichthys symbol

The ichthys symbol, or Jesus fish, typically used to proclaim an affiliation with or affinity for Christianity, has many variations. Some of these are made by Christians in order to promote a specific doctrine or theological perspective, such as evolutionary creation. Other variations are sometimes intended for the purpose of satire. Both the traditional ichthys fish as well as its variations, are often seen adorning the bumpers or trunks of automobiles, often in the form of adhesive badges made of chrome-colored plastic. While the ichthys symbol dates back millennia, the satirical images known today first appeared in the 1980s.