Head of Christ and Head of the Virgin

Brown ink on cream antique paper; verso: black chalk

Black chalk [modified with gum?] with traces of white chalk on dark tan antique laid paper

Black and white chalk on dark cream antique laid paper

Brown ink on cream antique laid paper

Red chalk and brown ink on cream antique laid paper

Brown ink, gray-brown wash, and black chalk, squared in graphite, on cream antique laid paper; verso: brown ink and graphite

Brown ink, traces of graphite, on off-white antique laid paper

Black and white chalk on blue antique laid paper

Brown ink and brown wash on beige antique laid paper

Black and red chalk on off-white antique laid paper

Brown ink on brown wash over black chalk on cream antique laid paper toned overall with brown wash

Brown ink and brown wash on cream antique laid paper