An interesting sidestep.
I think this is a case of disputes between schools of thought. We know that artistic disputes are often very bitter.
Here is part of her biography, she was very much in line with a lot of western art.
Cameron was an educated and cultured woman; she was a Christian thinker familiar with medieval art, the Renaissance, and the Pre-Raphaelites.She may also have been influenced by the contemporary interest in phrenology, the study of the skull as a sign of a person's character. The Old Masters also informed her work. Her compositions and use of light have been connected to Raphael, Rembrandt, and Titian.
The Illustrated London News provided an alternative perspective, writing that her images were "the nearest approach to art, or rather the most bold and successful applications of the principles of fine-art to photography
All this is pretty normal in the history of the medium, where disputes between schools of thought have been countless.
She was certainly more visually literate, than the vast majority.