12915861 - Leonardo da Vinci', 19th century12905268 - Leonardo da Vinci11905428 - Historical artwork of a worm gear by da Vinci11831407 - Leonard da Vinci,self-portrait11614676 - Leonardo da Vinci (1452-1519)11904604 - Artwork of forces on beams by Leonardo da Vinci12903183 - Self portrait of Leonardo da Vinci, Italian painter12899828 - Design for hinged canal lockgates by Leonardo da Vinci11614675 - Leonardo da Vinci (1452-1519)11866387 - Drawing of human venous system (Leonardo da Vinci)13495932 - Leonardo da Vinci, Italian Renaissance Polymath13495931 - Leonardo da Vinci Monument12627038 - Da Vinci Parachute, 148512627037 - Da Vinci Parachute, 148511831384 - Leonardo da Vinci,Italian artist11904158 - Da Vinci's helicopter11866392 - Diagram of a dissected heart by Leonardo Da Vinci11904384 - Da Vinci's underwater breathing apparatus11831412 - Leonardo da Vinci artwork11867174 - Da Vinci's flying birds11831388 - Leonardo da Vinci,Italian artist and inventor11831402 - Leonardo da Vinci11831395 - Leonardo da Vinci,Italian artist and inventor11867170 - Artwork of birds in flight by Leonardo da Vinci11831370 - Leonardo da Vinci,Italian artist & inventor11904161 - Artwork of Leonardo da Vinci's flying machine12022426 - Leonardo Da Vinci's Dredge Machine12022511 - Leonardo da Vinci and Flying Machine12022425 - Leonardo Da Vinci's Lifting Machine11831411 - Leonardo da Vinci artwork11598222 - 1490 Leonardo Da Vinci colour portrait11831401 - Leonardo da Vinci11904159 - Illustration of Leonardo da Vinci's parachute12022437 - File Cutting Machine by Leonardo Da Vinci11904809 - Furnace designed by Leonardo da Vinci in the 16thC11831375 - Leonardo da Vinci,Italian artist & inventor11831383 - Leonardo da Vinci,Italian artist & inventor12022436 - Marble Sewing Machine,Leonardo Da Vinci11831371 - Leonardo Da Vinci11866286 - Male movement by Leonardo Da Vinci11831410 - Leonardo da Vinci artwork12022435 - Military Engine By Leonardo Da Vinci11852284 - Da Vinci robot surgeon12069829 - Human body by Da Vinci12069836 - Da Vinci Superficial Vessels of the Arm12069819 - Da Vinci Anatomical Drawings11866285 - Da Vinci artwork in mirror to show mirror script12022427 - Leonardo Da Vinci's Lifting Gear12069820 - Da Vinci Anatomical Drawings12000702 - Leonardo da Vinci12069833 - Da Vinci Muscles12066649 - Da Vinci Self-Portrait11721243 - Leonardo da Vinci on his death bed11831455 - Leonardo da Vinci,Italian artist11832286 - Leonardo da Vinci museum,Italy11866386 - Drawing of human venous system (Leonardo da Vinci)13502670 - Helical air screw, Leonardo Da Vinci13620534 - Self portrait of Leonardo da Vinci, Italian artist13501597 - Da Vinci invention, lifting gear machine13501776 - Leonardo da Vinci, Italian polymath13501876 - Da Vinci parachute, 148513501621 - Da Vinci invention, lifting machine12948570 - Leonardo da Vinci, Italian artist, engineer and scientist12421424 - Leonardo Da Vinci's water lifting devices12362771 - Leonardo da Vinci's armoured car and a tank, illustration12422074 - Perpetual motion machine of Leonardo da Vinci, illustration12395550 - Leonardo's The Pointing Lady"""N/A SHEILA TERRY/SCIENCE PHOTO LIBRARYThis late untitled drawing from c.1515 by Leonardo da Vinci, (1452-1519), is known under various names such as The Pointing Lady or Young Woman in a Landscape. It has also generated speculation as to her identity which includes Beatrice d'Este (the Duchess of Milan), or Matelda from Dante's Purgatorio. Her features and smile have suggested Lisa Gherardini, (Mona Lisa). Alternatively, comparing it to other drawings of Leonardo, it could be a design for a masque, or, given her diaphanous drapery, she is a nymph or angel.12450098 - Leonardo da Vinci's helicopter design, 15th century12376152 - Leonardo da Vinci, Italian artist12362770 - Leonardo da Vinci inventions, illustration12422072 - Perpetual motion machine of Leonardo da Vinci, illustration12422073 - Perpetual motion machine of Leonardo da Vinci, illustration11723922 - Leonardo da Vinci,Italian artist11671566 - Drawings by Leonardo Da Vinci11671491 - Drawings by Leonardo Da Vinci11721109 - Leonardo da Vinci11668055 - Drawings by Leonardo Da Vinci11658635 - Drawings by Leonardo Da Vinci11658492 - Leonardo da Vinci's notes11654772 - Notes by Leonardo da Vinci,Codex Arundel11658642 - Drawings by Leonardo Da Vinci11658641 - Drawings by Leonardo Da Vinci11658640 - Drawings by Leonardo Da Vinci11668045 - Drawings by Leonardo Da Vinci11668043 - Drawings by Leonardo Da Vinci11658643 - Drawings by Leonardo Da Vinci11658630 - Drawings by Leonardo Da Vinci11658494 - Leonardo da Vinci's notes11671490 - Drawings by Leonardo Da Vinci11658620 - Drawings by Leonardo Da Vinci11668059 - Drawings by Leonardo Da Vinci11668048 - Drawings by Leonardo Da Vinci11658623 - Drawings by Leonardo Da Vinci11654766 - Notes by Leonardo da Vinci,Codex Arundel11668060 - Drawings by Leonardo Da Vinci11658603 - Drawings by Leonardo Da Vinci11658503 - Leonardo da Vinci's notes11654785 - Notes by Leonardo da Vinci,Codex Arundel11654757 - Notes by Leonardo da Vinci,Codex Arundelpage suivante