Giuseppe Bernardino Bison ((Palmanova, 16 June 1762 - Milano, 24 August 1844)) Regata Storica at Ca' Foscari; View of Canal Grande from Palazzo Grimani (a pair) oil on panel, 13 x 18,5 cm; 5 1/4 by 7 1/4 inches; 14,5 x 19,5 cm; 5 3/4 by 7 3/4 inches