Blank verso (show-through of recto)
The verso of the sheet, described in the catalogue as invisible before restoration and devoid of writing and drawings; only the faint show-through of the recto's ray diagram and notes is visible.
Invisibile prima del restauro. Privo di scritti e disegni.
This page carries no transcription to translate. See the Overview for a description of what Leonardo drew here.
Reader's Edition — described with AI from the e-Leo transcription.