Section of the Crossing and the West End of a Cathedral for Berlin. Dated: 1827. Dimensions: sheet: 15.6 x 26 cm (6 1/8 x 10 1/4 in.) image: 14.2 x 24.7 cm (5 9/16 x 9 3/4 in.). Medium: graphite and watercolor on wove paper, laid down on presentation