CARLO DI GIOVANNI ROSSI (1775-1849), ATTRIBUTED TO Interior design project for the palace

watercolour, ink, pen on paper 13 x 13.5 cm old label with inscription in Cyrillic (on the reverse) executed circa 1820 Carlo di Giovanni Rossi (Karl Ivanovich Rossi) was an Italian architect who worked in Imperial Russia. He was the author of many classical buildings and architectural ensembles in Saint Petersburg and its environs.