A mountainous landscape with a lake in the foreground, a town seen beyond - Netherlandish School
Unloading the day's catch before St. Michael's Mount - William A. Thornley or Thornbery
Campaign of Emperor Charles V against the Turks at Tunis in 1535: the Battle of Goletta, detail of a horse being lowered into a boat, cartoon for a tapestry - Jan Cornelisz Vermeyen
On The River Tay, Perthshire 2 - William Beattie Brown
A Polder Landscape With A Rowing Boat - Willem Bastiaan Tholen
By the Nile - Frederick Goodall
The Rialto Bridge From The South - (Giovanni Antonio Canal) Canaletto
Le Quai Des Saints Peres A Paris (The Quay of the Holy Fathers in Paris) - Armand Guery
Notre Dame de Paris - Honoré Daumier
Seven Cows - Aelbert Cuyp
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 
