Narwhal (narwhal)'s status on Saturday, 28-Feb-15 02:55:43 UTC

  1. Narwhal Narwhal

    @metaltao Not exactly, the latter idea you mentioned is a more abstract philosophical concept. This phenomenon is more of an optical illusion of sorts, basically because of the lighting in the photo is exploiting a function of your optic nerve.

    Saturday, 28-Feb-15 02:55:43 UTC from web in context