Italy, Venice · c. 1785–90 · pen and brown and black ink, brush and black, brown, and red-brown wash, over black chalk; framing lines in pen and brown ink
Italy, Venice · 1797–1804 · pen and brown ink and brush and brown wash over black chalk; framing lines in brown ink over graphite on antique laid paper
Italy, 18th century · 1797–1804 · pen and brown ink and brush and brown wash, over traces of black chalk; framing lines in brown ink over graphite on antique laid paper