In front of an Altar, Caspar David Friedrich, between 1817 and 1818

St. Mary's church, stralsund, altar design, around 1817/18, watercolor, pen, 33 x 22. 7 cm. Object Type: drawing. Date: between 1817 and 1818. Dimensions: height: 330 mm (12.9 in) ; width: 227 mm (8.9 in). Medium: ink and pencil on paper, watercolor paint. Collection: National Museum of Art, Architecture and Design. Marienkirche Stralsund, Altarentwurf