Peru
Over four thousand rock formations on a frozen altiplano, eroded into elephants, turtles, and human faces.
The altiplano wind carries the smell of ichu grass and cold rock. Stone formations rise from the plateau at 4,100 metres — an elephant here, a human face there, a condor with wings spread — each one shaped by millennia of erosion into something that looks carved but isn't. The scale is disorienting: over four thousand formations across a landscape that feels lunar.
The Santuario Nacional de Huayllay protects 6,815 hectares of volcanic tuff formations in Peru's Pasco Region, at elevations between 4,100 and 4,500 metres. Over 4,000 individual rock formations have been catalogued, shaped by wind and water erosion into recognisable forms: animals, human faces, mushrooms, towers. The reserve sits 15 kilometres from Cerro de Pasco on a dirt road — a single booth marks the entrance, and no other infrastructure exists. Wild vicuña, Andean foxes, and spectacled bears inhabit the reserve, often visible near the rock formations at dawn. The altitude and remoteness keep visitor numbers low, and the formations shift character entirely with the light — harsh midday sun flattens them; early morning or late afternoon reveals their three-dimensional drama.
Solo
Huayllay rewards the patient, self-sufficient traveller. No marked trails, no guides, no other visitors — just you navigating between four thousand stone shapes on a frozen plateau.
Friends
The formations become a natural game — spotting shapes, naming them, arguing about whether that one is a turtle or a boot. The altitude and cold make it an adventure, and the remoteness makes it feel earned.
Mondongo — tripe stew thick with corn and herbs — the highland warmer served at Huayllay village lodges.
Cancha and queso from the single tienda, eaten under rock formations that look like they're watching you.

Mkambati Nature Reserve
South Africa
Waterfalls pour directly onto empty beaches while rare Pondo coconut palms bend in the onshore wind.

Glen Affric
Scotland
Ancient Caledonian pines guard a glen so remote it still feels like the Scotland before roads.

Sólheimasandur
Iceland
A wrecked US Navy plane rusting on a black sand desert where nothing else exists.

Vangunu Island
Solomon Islands
Locals described a giant tree-dwelling rat for decades before scientists believed them and found it.

Pastoruri Glacier
Peru
Walking on a tropical glacier — ice underfoot at 5,000 metres beneath an equatorial sun.

Marcahuasi
Peru
A 4,000-metre plateau where natural stone has eroded into colossal faces and impossible animals.

Palccoyo
Peru
Three rainbow mountains from one ridge, plus a petrified forest — and no crowds.

Millpu
Peru
Electric-blue pools in a limestone gorge so narrow the sun barely reaches the water.