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The Claustro de Dom João III at the Convento de Cristo at dusk, the arcades lit from within and the stone taking warm light.

Diana Delnegro

Heritage and monuments

Projects

Heritage and monuments

Lighting that contributes to preservation and does not only make the building visible: it adds to its worth at night.

ExpertiseArchitectural lighting Heritage lighting

Fernandine Walls of Porto

The Fernandine Wall lit above the Ribeira hillside, seen from the Douro at night. — The Fernandine Walls, from the Douro

The Fernandine Wall seen from under the Luís I bridge, the stone curtain lit as it climbs the hillside and the merlons cut against the sky. — The Fernandine Wall, under the bridge

The Fernandine Wall at lawn level, a grazing light picking up the granite and the run of merlons carried the whole width. — The Fernandine Wall, close to

Convento de Cristo

The Claustro de Dom João III at the Convento de Cristo at dusk, both orders of arcading lit from within against the blue sky. — Claustro de Dom João III, Convento de Cristo

Paços do Concelho, Lisbon city hall

The facade of Lisbon's city hall at night under the new permanent light: the lioz in white, the colonnade and balcony in a copper tone, the square in the foreground. — Paços do Concelho, permanent scene

The facade at dusk in an all-white scene, with no colour on the balcony. — Minimal scene

Diana Delnegro between the Mayor of Lisbon, Carlos Moedas, and Iberdrola's Hugh Elliott, with Jaime Alfonsín, Gonçalo Reis and the other guests, in front of the lit facade. — Inauguration, 8 October 2026

Diana Delnegro with Carlos Moedas, Jaime Alfonsín, Hugh Elliott and the other guests on the grand staircase of the Paços do Concelho. — Inauguration, the grand staircase

55 cultural landmarks of Porto Alegre

The Mercado Público of Porto Alegre lit at dusk, seen from above, the facades in warm light and the pilasters marked in blue, the Guaíba beyond. — Mercado Público de Porto Alegre

Santa Casa da Misericórdia

The seat of the Santa Casa da Misericórdia lit at night. — Santa Casa da Misericórdia, Lisbon

Igreja da Conceição Velha

The Manueline portal of the Conceição Velha church washed from below, the carved stone gaining relief and the side bays carried with it. — Conceição Velha church, Lisbon

Igreja da Graça

The bell tower of the Graça church lit above the viewpoint. — Graça church, Lisbon

The front of the Graça church lit at night, the belfry alight above the balustrade and the stone washed from below down to the portal. — The Graça church, the front

Igreja de São Jerónimo

The church of São Jerónimo lit at night, the pinnacles and the cross standing clear of the dark and the stone taking light from below. — São Jerónimo church, Lisbon

Columns of Parque Eduardo VII

The column at Parque Eduardo VII lit from below over its full height, the ring at the top alight and the city dark around it. — Column at Parque Eduardo VII, Lisbon