Northern Sea in the Moonlight, Caspar David Friedrich, between 1823 and 1824
Object Type: painting. Genre: landscape painting. Date: between 1823 and 1824. Dimensions: height: 22 cm (8.6 in); width: 31 cm (12.2 in). Medium: oil on canvas. Collection: National Gallery Prague. Northern Sea in the Moonlight by Caspar David Friedrich