Leonardo
da Vinci -
Verso
of the preceding sheet: left profile caricature of a bald
man.
Same
technique.
The
profile might reflect Leonardo’s studies of the Apostles
in the Last Supper. The
prominent forehead is also found in the profile of Windsor.
The small sketch of a wedge in the lower left-hand corner
confirms that the sheet was part of one much larger
containing technological drawings.