AR in Museums Giovanni Battista Tiepolo Head of Giulio Contarini, after a bust of Alessandro Vittoria, c. 1743 account_balanceNational Gallery of Canada, Ottawa Giovanni Battista Tiepolo Venice, 1696 – Madrid, 1770 Head of Giulio Contarini, after a bust of Alessandro Vittoria c. 1743 Red and white chalk on blue laid paper 27,4 x 19,6 cm PreviousNext Share National Gallery of Canada, Ottawa