Left and Right, detail 4 (Work in Progress)

this part of the road is coming close to the present moment (which is in the bottom left of the full piece). We see two squares making up squares in a comic strip, the white bordering lines not fully surrounding the squares. Are they yet to form or just translucent for better presentation of the story?

Also, note the jagged edge (both hinting to a zipper, a hole markings on top of a sheet of paper ripped from a sketchbook, and the ridge lining a city wall. Note how inside the square line it is pointed out that, just like a spoon gives a mirror effect upside down as concave and right was when convex - the jagged edge is at the bottom outside and at the top inside the square - see Illustration under:

This can suggest whatever is portrayed inside give the opposite glare outside.