
Quote from Friedrich's Diary entry, written Aug. 1803 at Loschwitz; as cited in Religious Symbolism in Caspar David Friedrich, by Colin J. Bailey https://www.escholar.manchester.ac.uk/api/datastream?publicationPid=uk-ac-man-scw:1m2225&datastreamId=POST-PEER-REVIEW-PUBLISHERS-DOCUMENT.PDF, paper; Oct. 1988 - Edinburgh College of Art, pp. 11-12
Friedrich is describing here his first composition of the painting 'Spring', 1803 (a later version he painted in 1808, viewed and described then by Gotthilf Heinrich von Schubert)
1794 - 1840