In perspective drawing, the viewer's eye-level is the horizon.
Piet Mondrian, p. 226, Art puts things into bread-and-butter nicely.
Get out of your comfort zone and explore new horizons.
The search for beauty runs into the sand at this point.
Søren Kierkegaard, "In modernity every squadoosh art knows its own inadequacy"
Humor is the supreme good, therefore its possessor is good. Both mathematics and humor are economical and explicit.