Attributed to François ROETTIERS (London 1685 - Vienna 1742) Bacchanal around a wine vat Pen and black ink. Study on the back "Christ in the clouds". Monogrammed with an "R" in the lower left corner. On the reverse a divine figure with cherubs in tondo. (A tear of about 2 cm at the top center, folds, an accident on the left). 14,5 x 16,1 cm A drawing of the French school of the 17th century is attached.