A Ball at the Chateau de Versailles - Eugene Louis Lami
Castle Courtyard, 1762 - Bernardo Bellotto (Canaletto)
Mariamne leaving the Judgement Seat of Herod 1887 - John William Waterhouse
The Agony in the Garden seen from a loggia - Giuseppe Galli Bibiena
Elevation of the Temple of Castor and Pollux, illustration from a facsimile copy of I Quattro Libri dellArchitettura written by Palladio, originally published 1570 - (after) Palladio, Andrea
The Great Staircase and the Fountain in the Gardens of the Chateau de Chantilly - Adam Perelle
Design for the staircase of Leeds Town Hall - Cuthbert Brodrick
Monsieur Pascal's Quarry near Nanterre - Jean-Charles Cazin
The grand staircase at the Villa dEste Tivoli - (after) Falda, Giovanni Battista
The Steps of Les Fourneaux at Melun - Henri Rouart
Note that a few countries have copyright terms longer than 70 years: Mexico has 100 years, Colombia has 80 years, and Guatemala and Samoa have 75 years. This image may not be in the public domain in these countries, which moreover do not implement the 
