This is a series of 4 original story sketches on 2 pages of the final story boards for sequence 700 in which Leonardo show King Francis I and his mother Louise du Savoy a model of the Ideal City. Drawn by writer / director Jim Capobianco for the animated feature film The Inventor. The drawings are in graphite pencil with coloured pencil. Comes with a certificate of authenticity signed by writer / director Jim Capobianco