Reflection.
I used a picture that I took at Newport and on of my still life photos for one double exposure and my eye as well as a photo of a sunset. The images don't really relate conceptually. For the first photo I lowered the opacity of the book to make the sun look godlike in the background. On the second picture I erased most of the picture until it covered my iris and darkened the image that was on top of my eye. I c