North Elevation and Ground Plan of the Alexander Palace at Tsarskoe Selo
Giacomo Quarenghi · 1792–96
Pen and black ink, brush and blue, gray, and ochre wash, over compass and ruled construction lines in graphite; framing lines in pen and black ink
Giacomo Quarenghi · 1792–96
Pen and black ink, brush and blue, gray, and ochre wash, over compass and ruled construction lines in graphite; framing lines in pen and black ink