Brazil
Turquoise water carving through sixty-metre canyon walls in the baking sertão of northeast Brazil.
The heat of the sertão presses down from above, but sixty metres below the canyon rim, the water glows turquoise against pale limestone walls that shut out everything but a strip of sky. Cânion do Xingó in Sergipe is where the São Francisco River has carved a corridor so narrow the echo of your voice comes back twice.
The canyon stretches over two kilometres through limestone geology that gives the water its distinctive turquoise colour — a shade that shifts between morning and afternoon as the sun angle changes. Boat tours run the full length, stopping at freshwater springs and a sand beach wedged against the far wall. Pre-Columbian rock paintings are visible from the water at specific sections, evidence of a human presence that predates the reservoir. Early risers can kayak the canyon before the tour boats arrive, when the walls hold a cold silence and the water surface is undisturbed. The surrounding sertão landscape — sun-baked and sparse — makes the canyon's colour feel almost hallucinatory.
Couple
Kayaking between sixty-metre walls in silence before the tour boats arrive, then floating in turquoise water while the canyon changes colour around you. The contrast between the baking sertão above and the cool water below feels like a private discovery.
Family
Boat tours are calm and sheltered within the canyon walls, and the sand beach at the far end gives children a place to swim in warm, still water surrounded by rock.
Friends
Kayaking the full canyon length, cliff-jumping at permitted spots, and grilling surubim at canyon-rim restaurants in Canindé de São Francisco afterwards. The adrenaline and the recovery happen in the same place.
Surubim fish pulled from the São Francisco and grilled at canyon-rim restaurants in Canindé de São Francisco.
Queijo coalho on a stick and cold Guaraná from vendors at the boat launch point.
Carne de sol com pirão — sun-dried beef with a thick fish-broth gravy — at sertanejo eateries.

St Ives
England
Light so luminous it lured a century of painters to this harbour of turquoise shallows.

Tulpar-Köl
Kyrgyzstan
Alpine pools at 3,500 metres that mirror a 7,000-metre peak at dawn like shattered glass.

Philae Temple
Egypt
A temple rescued from rising waters, reassembled stone by stone on an island in the Nile.

Esteros del Iberá
Argentina
Caiman drift among giant lily pads in a freshwater marsh where time itself pools and stills.

Jericoacoara
Brazil
Windswept dunes where the sun melts into the sea from a natural stone arch.

São Luís
Brazil
Entire streets tiled in Portuguese azulejos, crumbling colonial facades baking in equatorial heat.

Novo Airão
Brazil
Wild pink river dolphins nudging your hands in the tea-dark water of the Rio Negro.

Bom Jesus da Lapa
Brazil
A cathedral built inside a limestone cave above the São Francisco where millions come to pray.