16.4700°S, 72.4700°W.
Toro Muerto Petroglyphs is a labyrinth installation in Arequipa, Peru. The built of rock carving. Documented age: 1000+ years old (500 - 1500 AD). Current condition: intact. One of South America's largest petroglyph concentrations, Toro Muerto's 5,000+ volcanic boulders carved with over 6,000 figures sprawl across a desert hillside in Peru's Majes Valley. The labyrinth pattern occurs nowhere in nature; every documented instance traces back to a human hand. The labyrinth is one of several hundred sites of this type catalogued globally; each preserves the same unicursal walking-pattern with regional variation in scale, material, and date. The labyrinth tradition spans at least 4,000 years of documented practice across northern Europe, the Mediterranean, the British Isles, North America, and the Indian subcontinent.
The unicursal design — one entrance, one path, one centre — distinguishes the labyrinth from a maze, which contains choices and dead-ends; the labyrinth never branches.