No, I am sorry, Manassas Belle... but your answer is not complete.
You must explain how you became acquainted with such an obscure memorial, so far off the beaten path. [As an example of an acceptable answer: "I had never heard of the Gathland Memorial Arch. One afternoon in January 2018, while reviewing a book of Famous War Correspondents, reference was encountered on page 375 to the curious monument created by George Alfred Townsend -- who submitted his battle reports under pen name "Gath" -- and subsequent details, including an image, were uncovered on Wikipedia."]
Hoping for better results in future