Encampment of troops on the Boulevard du Temple - Alexandre Josquin
Portrait Of A Woman With A Blue Dress - Henri Nicolas van Gorp
Cider For Lunch - Phillip Richard Morris
Between the Tides 2 - Walter Langley
The Death of Darius (detail) - Giovanni Battista Piazzetta
Chief of a Scottish Clan - Eugene Francois Marie Joseph Deveria
Coronation of the Virgin, left inner table scene, St. Francis - Gentile Da Fabriano
Self-portrait 2 - George Richmond
A Woman Handing A Coin To A Serving Woman With A Child - Pieter De Hooch
Rinaldo and Armida - (after) Pietro Da Cortona (Barrettini)
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 
