Picryl description: Public domain image of a religious building interior, church, cathedral, hall, 17th, 18th, 19th-century architecture, free to use, no copyright restrictions.
Notes and diagrams on the luminosity of the Moon, entitled 'Della luna'; notes and sketch of an egg. Image taken from f. 94v of Notebook ('The Codex Arundel'). Written in Italian. The Arundel Manuscript Collec More
Notes and a diagram on optics, concerning the caustics of reflection; drawing of a lathe designed to manufacture concave mirrors; mathematical calculations. Image taken from f. 84v of Notebook ('The Codex Arund More
Plan of the River Arno and notes on the bridges of Florence. Image taken from f. 273v of Notebook ('The Codex Arundel'). Written in Italian. The Arundel Manuscript Collection was amassed by the Howard family, More
A sketch of an eye and a nose of a face in profile; notes on water. Image taken from f. 59 of Notebook ('The Codex Arundel'). Written in Italian. The Arundel Manuscript Collection was amassed by the Howard fam More
Notes and a diagram on optics, concerning the caustics of reflection; drawing of a lathe designed to manufacture concave mirrors; mathematical calculations. Image taken from f. 84v of Notebook ('The Codex Arund More
Note and sketch describing the itinerary of the 'Road to Orléans' from the city of Romorantin (by Francesco Melzi) (side-on). Image taken from f. 263v of Notebook ('The Codex Arundel'). Written in Italian. The More
Charcoal sketch of a man's face and shoulders in three-quarter profile (not in Leonardo's hand); notes and diagram by Leonardo concerning the ballistics of the crossbow compared to gunpowder. Image taken from f More
Geometrical sketch; note referring to Roger Bacon ('Rugieri Bacon fatto in isstanpa'); some arithmetical calculations. Image taken from f. 71v of Notebook ('The Codex Arundel'). Written in Italian. The Arundel More
Notes and diagrams on geometry (side-on); memorandum relating to 'vicario di provisione' (side-on); faint pencil sketch of the head of a lion (?). Image taken from f. 74 of Notebook ('The Codex Arundel'). Writt More
Plan of Florence showing the point of confluence between the River Arno and the River Mugnone. Image taken from f. 273 of Notebook ('The Codex Arundel'). Written in Italian. The Arundel Manuscript Collection w More
Public domain photo of Italian sculpture, 17th century, free to use, no copyright restrictions image - Picryl description.
Public domain photo of Antique sculpture, Europe, 17th century, free to use, no copyright restrictions image - Picryl description.