Now, a composite photo in super high resolution has captured one of those murals in amazing detail, allowing anyone with a computer to zoom in for close-up views of individual figures. (Click here for the interactive version of the photo.)

Covering 200 square feet (19 square meters) in the corner of one of the temple's plazas, the polychrome relief vividly portrays scenes from the spiritual life of the Moche. Human sacrifice, for instance, was a common ritual in this culture. It's shown here in mid-action, with the perpetrator thrusting a weapon at the defenseless victim, who is splayed on his back. In other spots, warriors appear in various poses that must have held great meaning centuries ago—grasping an iguana by