This is a collection of various mathematical images that I have "photographed" with Mathematica.

• 2-color additive cellular automata begun from a single black cell and run for 1023 steps
  range 1/2 rule number 6
  range 1 rule number 150
  range 3/2 rule number 27030
  range 3/2 rule number 39270

• dependency map of the inverse of a general 8 x 8 matrix

• regular polygons with diagonals
  The octagon and dodecagon were constructed using only Microsoft Paint, a tool which sadly the Greeks ignored in favor of straightedge and compass.
  regular octagon
  regular dodecagon
  regular 65-gon with diagonals
  The 2015 diagonals of the regular 65-gon make 677105 intersections, form 679056 regions, and cut themselves into 1356160 segments.
  (It also makes great desktop wallpaper.)