Confronted animals, or confronted-animal as an adjective, where two animals face each other in a symmetrical pose, is an ancient bilateral motif in art and artifacts studied in archaeology and art history. The "anti-confronted animals" is the opposing motif, with the animals back to back.
Bilateral symmetry is a dominant aspect of our world and strong representation of it with matching figures often creates a balance that is appealing in artwork.
In ancient art, confronted-animal motifs often involve the Master of Animals, a central human figure between two confronted animals, often grasping them, and are probably part of a unified socio-cultural motif. A related motif in ancient art is known as the Mistress of Animals.
It is thought that the iconography sometimes has ritual and religious associations; for example, the Lion Gate of Mycenae has a column between the protective, surmounted and confronted lionesses standing with two feet on the ground and two on the same base on which the column rests. The column is thought to represent a goddess, abstracted to avoid tabooed direct representation. The motif called the Tree of Life, where two confronted animals graze on a shrub or tree, is also very ancient.
The reverse side of the Gebel el-Arak Knife handle, displayed at the top of the article, shows two powerful confronted lions, separated by a figure who is grasping them. Of note, the knob on the reverse shows the top end of the hole for a cord or rope, on the suspension lug; this knife may have been worn around the neck ceremonially.
Examples of confronted animals exist on Cylinder seals from Mesopotamia. Deities, or heroes grasping lionesses, cattle, griffins, or other imaginary creatures are sometimes found.