Design for an Egyptian Obelisk with Fountain for Pope Pius VIGiovanni Stern · ca. 1788

Pen and dark brown ink, brush and blue, gray and brown wash, over preliminary traces in graphiteThe Metropolitan Museum of Art · CC0 1.0Lindy Arts

Design for an Egyptian Obelisk with Fountain for Pope Pius VI

Pen and dark brown ink, brush and blue, gray and brown wash, over preliminary traces in graphite