Stonehenge [art original]
MLA
Fowler, W. Stonehenge [Art Original]. 1850. https://collections.library.yale.edu/catalog/11138709.
APA, 6th edition
Fowler, W. (1850). Stonehenge [art original] [Watercolors British 19th century]. https://collections.library.yale.edu/catalog/11138709.