Carno Bone Costume

The Carno Bone Costume is dropped by during the ARK: Fear Evolved and ARK: Fear Evolved 2 event or crafted in a  during the ARK: ARKaeology event. It can be applied to a tamed Carnotaurus to make it look like a skeleton.

Obtaining
During Fear Evolved, Alpha Carnos will spawn with a skeletal appearance. Killing and looting one of these creatures will yield a Carno Bone Costume The Skeletal Alpha Carno's inventory must be looted by hand in order to get the costume. If you or your mount harvest the corpse, the costume will be lost.

The Carno Bone Costume can also be used to summon s.

This skin can be unlocked by completing the Adventurous Explorer Achievement, after which it will be available in your inventory whenever you respawn.