Is anybody else interested in 3D Stereoscopic technology that became a craze during the Victorian Era? Apparently, it has been deemed as the earliest form of Virtual Reality.
I find it absolutely fascinating! I am currently watching a very interesting lecture on the subject:
Also, there are some fascinating books being produced using Stereoscopic technology, thanks to the London Stereoscopic Company. I purchased one fairly recently which is a heavily Victorian era themed book called "The Poor Man's Picture Gallery."
https://www.londonstereo.com/