Parallel Yellow Lines in Parallel Flatland Universes

This vertical view of Flatland belies the fact that these two sets of yellow lines are in separate Flatland universes. In the three-dimensional world these lines are on two different steps of a staircase. The yellow lines on the left are on a step higher than the ones on the right. Are there parallel universes […]

Self Portrait

Shadows collapse the third dimension onto a two-dimensional plane. A portrait constructed from a shadow projects qualities that depend on the attitude of the shape. I used to take advantage of any light that would allow me to cast a hand-print shadow. Depending on how I clasped my hands together I could project the image […]