Building Addition and Alterations, Philadelphia, 1944-1946: First floor plan, elevations, and sections (1/8" = 1'-0")

Reproductive print after a watercolor

collotype with hand-coloring and stenciled coloring

Photomechanical print with graphite and colored pencil on paper

Photomechanical print in black ink on paper

Photomechanical print on gold cardstock

Photomechanical print on glossy paper