Francesco Guardi – private collection. Venice, A View of the Entrance to the Grand Canal with the Church Santa Maria della Salute and the Punta della Dogana (the 1780s)
Materials: oil on canvas. Dimensions: 34.5 x 52.5 cm. Sold by Sotheby’s in London, on July 4, 2012. Source: http://www.sothebys.com/content/dam/stb/lots/L12/L12033/259L12033_5T99F_in_frame.jpg. I have changed the contrast of the original photo.