661370 Construction of a galley with the prow and the stern, fifteenth demonstration, plate 16, illustration from \'Demonstrations de toutes les pieces de bois, cloux et ferremens qui entrent dans la construction d\'une galere...\' (pencil & w/c on paper) (b/w photo) by French School, (18th century); Service Historique de la Marine, Vincennes, France; (add.info.: galley, stern and bow;); French, out of copyright.