Browse All : Remarks%3A+This+sketch+has+been+related+to+painting+attributed+to+Francesco+or+Giovanni+Antonio+Guardi%3B+%27Holy+Family+With+Angels%27%2C+Toledo%2C+Ohio%2C+Museum+of+Art%2C+c.1740%2F1745+%28Acc.+to+Morassi%2C+1973%2C+no.46%2C+painting+is+by+Giovanni+Antonio%29+%28AMR%29Medium%3A+Charcoal%2C+on+ivory+laid+paperW.mark%3A+Y by The+Art+Institute+of+Chicago