The Seconda Macchina for the Chinea of 1773: The Preparation of Theriac in Venice

Giuseppe Vasi, after Giuseppe Palazzi, after Paolo Posi

National Gallery of Art

This is a drawing of an elaborate architectural structure with ornamental details and people gathered around. The image depicts an impressive and grandiose architectural facade, detailed with intricate sculptures and decorative elements. The structure resembles a triumphal arch or a ceremonial altar, with steps leading up to it and columns flanking the entrance. In front of the structure, there are groups of people, some standing and others engaged in conversation or a ceremonial procession. The background shows part of a ship with visible masts and sails. The scene is rendered in monochrome, emphasizing the lines and shading that give the drawing depth and detail.