illusionistic room interiors / windows that do not rotate

Above The video title panels for Parts One and Two of my three-part series on the life and work of Adelbert Ames II (called Del Ames), American artist, lawyer, psychologist, and optical physiologist are free to watch on YouTube at <https://www.youtube.com/channel/UCzYrUfsAvkZur5cBv6xlhSg>. Each is about 30 minutes in length. Today, I began to write the narration for Part Three.