This exhibition of sixty-seven drawings from the collection of the National Gallery of Canada was organized by that museum in collaboration with The Frick Collection. It offered a rich sampling of the treasures assembled by the Department of Prints and Drawings since its founding in 1921, including works by Boucher and Degas acquired only last year. On the English side, artists represented include Bonington, Constable, Flaxman, Hogarth, Palmer, and Turner; among the French artists are Courbet, David, Delacroix, Fragonard, Greuze, Redon, and Watteau.