Anonymous, Italian, Piedmontese, 18th century

Elevation for a Building with an Octogonal Cupola and two stoy Pendimenting Facades

1700–1780

Pen and gray ink, brush and gray wash, over leadpoint or graphite, with ruled and compass construction. Framing outlines in pen and dark gray ink on a light brown paper

53.6 × 41.2 cm (21.1 × 16.2 in)