It is a work with the typical Rococo sensitivity of Pittoni, in which the composition seems to have been made for a painting, and seems to be closely related to the work of a sketch present in the Correr Civic Museum of Venice (inv. 4338) and in the Foundation Cini of Venice (inv. 30,252). The back of the work contains some accidental scribbles in black and red chalk (an upward motif seems to represent architectural forms), which do not seem to be the artist's. The annotation of the back in black plaster "79" is of an 18th century hand, while the annotation of the graphite verso "14 [?]. 39.8 / 1" is of a modern hand. (Carmen C. Bambach, 2005).