XJF360217 Bridge made in the shape of a boat, illustration from \'Diverse Imaginary Machines\' by Agostino Ramelli, published in Paris in 1588 (copper plate engraving) by Ramelli, Agostino (1531-c.1608); Private Collection; (add.info.: Le Diverse et Artificiose Machine; Les Differentes Machines Artificielles; manual written both in French and Italian showing the construction of machines for agricultural, hydraulic and military purposes and uses;); Italian, out of copyright.