The Apotheosis of Saint Euphemia
Carlo Carlone · 1759/1760
pen and light brown ink with gray wash over graphite, strengthened with tip of the brush and dark gray wash, squared in red chalk on cream laid paper
Carlo Carlone · 1759/1760
pen and light brown ink with gray wash over graphite, strengthened with tip of the brush and dark gray wash, squared in red chalk on cream laid paper