Most of these were sourced from this page on Wikimedia Commons.
I think the late 19th and early 20th centuries produced an extraordinary bounty of wonderful paintings.
(Images above, links are to my articles: Charles Edward Perugini, Emil Zschimmer, Olga Boznańska, Peder Mørk Mønsted, Lawrence Alma-Tadema, Alfred Sisley, Camille Pissarro, John Singer Sargent, Vincent van Gogh, Joaquín Sorolla)
