portrait of count francesco algarotti venetian philosopher

17121764 18th algarotti and anglophile antique art artistic artwork author black broad century collector count critic diplomatician document drawing drawn encyclopedia encyclopedic engraved engraving essayist etched expert francesco hand heritage historical history illustrated illustration influencer interest knowledge literature male man merchant neoclassicism old oldfashioned past philosopher poet portrait print protector retro revival venetian vintage walking white woodcut xviii