Francesco Guardi – Museu Calouste Gulbenkian 390. The Feast of the Ascension in St. Markâs Square (c. 1775)
Materials: oil on canvas. Dimensions: 61 x 91 cm. Nr.: 390. Source: http://museu.gulbenkian.pt/Museu/pt/Colecao/Pintura/Obra?a=132 P.S. I have changed the light and contrast of the original photo.