I finally put up a Pinterest board with many of the images of Pre-Raphaelite painting, photographs, settings, and fashion that I looked at while writing Ophelia's Muse. Check it out to see pictures of the magnificent Crystal Palace from the Great Exposition of 1851, the house where the Pre-Raphaelite Brotherhood was founded, and what a Victorian millinery might have looked like.
I also include many of the paintings both of and by Lizzie Siddal, including her self-portrait and many of the sketches of her that Dante Gabriel made. It's interesting to compare their two views of her side by side.