Figure StudiesRed-Chalk Head of a Bearded Old Man ('Self-Portrait')
Figure StudiesHead of a Young Woman (Study for an Angel)
Ornament & HeraldryOval Interlace Ornament (verso)
Figure StudiesThree Views of a Bearded Man's Head
Figure StudiesProportions of the Face and Eye, with Notes
Machines & DevicesElements of a Machine: Shafts and Bearings
Figure StudiesHead of a Man in Profile, Crowned with Laurel
Figure StudiesNude Studies for the Battle of Anghiari and Other Figures
Figure StudiesHercules with the Nemean Lion
AnatomyStudies of the Musculature of the Legs
Fables & ProsePoetic Commentary to an Allegory of a Woman by a Fire
Horses & AnimalsStudies of the Musculature of a Horse's Forelegs
Horses & AnimalsStudies of a Horse's Hindquarters and Hind Legs
Horses & AnimalsStudies of Insects: a Winged Insect and a Dragonfly
Weapons & FortificationStudies of Scythed War Chariots
Figure StudiesSeated Old Man Seen in Profile
Figure StudiesHead of a Young Girl
Figure StudiesBust of a Young Woman with a Low Neckline
Figure StudiesHead of an Old Man