Project for a Rectangular Ceiling with Papal Coat of Arms (recto); Design for a Courtyard (verso)
Giovanni Alberti · 1558–1601
Pen and brown ink, brush with brown and gray wash, ruling and compass work, over traces of black chalk
Giovanni Alberti · 1558–1601
Pen and brown ink, brush with brown and gray wash, ruling and compass work, over traces of black chalk