Drawings by Rembrandt and his pupils telling the difference ; Ferdinand Bol, Willem Drost, Gerbrand van den Eeckhout, Carel Fabritius, Govert Flinck, Abraham Furnerius, Arent de Gelder, Samuel van Hoogstraten, Jan Lievens, Nicolaes Maes, Johannes Raven, Constantijn Daniel van Renesse, Jan Victors, Pieter de With, Rembrandt pupil