Alfred Biese,
The Development of the Feeling for Nature in the Middle Ages and Modern Times
“ As concerns feeling for Nature, it may be taken as a universal rule that landscape-painting only develops when Nature is sought for her own sake, and that so long as scenery merely serves the purpose of ornament in literature, so long it merely serves as accessory and background in painting; whereas, when Nature takes a wider space in prose and poetry, and becomes an end of representation in herself, the moment for the birth of landscape-painting has come. ”
