Design for a Giant Crossbow , by leonardo da vinci , 1482 , design , Early Renaissance style , from the series Codex Atlanticus , instruments and mechanisms, designs and sketches, Sketch, Technical drawing
A drawing of a mechanical contraption on a piece of paper.
A drawing of a mechanical device is shown. The drawing is in black and white and appears to be hand drawn. There are words written in a foreign language on the right side of the drawing. On the left side there is a drawing of what looks like a machine with a long arm and a long handle. There is a man standing next to the machine.