Materials: oil on panel. Inscriptions: E. Sanchez Perrier, Paris, 82 (lower left). Dimensions: 26 x 34.9 cm. Sold by Sotheby’s in New York, on October 23, 2008. Source: http://www.sothebys.com/content/dam/stb/lots/N08/N08481/N08481-12-lr-1.jpg. I have changed the light, contrast and colors of the original photo.
Claude Gellée (Lorrain) – The National Gallery (London) NG30. Seaport with the Embarkation of Saint Ursula (1641)
Materials: oil on canvas. Dimensions: 112.9 x 149 cm. Nr.: NG30. Source: http://commons.wikimedia.org/wiki/File:Claude_Lorrain_-_Seaport_with_the_Embarkation_of_Saint_Ursula.jpg. I have changed contrast of the original photo.
Materials: oil on canvas. Dimensions: 84 x 119 cm. Inscriptions: G.A. Roth 1870. Nr.: SK-A-1125. Source: https://www.rijksmuseum.nl/nl/collectie/SK-A-1125. I have changed the contrast of the original photo.