.....-~~%# #%~~-.....
.-~†%¤##@# #@##¤%†~-.
....~††%¤# #¤%††~....
.-~†%¤##@# #@##¤%†~-.
..-~~†††¤# #¤†††~~-..
.-~†%¤##@# . #@##¤%†~-.
.-~†%¤##@# . #@##¤%†~-.
.-~†%¤#### . -. ####¤%†~-.
.-~†%¤#### GULL CALL. . . - ####¤%†~-.
...~††¤¤¤# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ #¤¤¤††~...
.-~†%¤##@# #@##¤%†~-.
.-~†%¤###@ THE SEAGULL IS A METAPHYSICS TRICK; A @###¤%†~-.
.....~†¤¤# WORLD-BUILDER'S SHORTCUT, TO DEFINE A #¤¤†~.....
.-~†%¤##@# SECTION OF REALITY AND IMPLY ITS SIZE: #@##¤%†~-.
.....-††%# PLACE A FLOCK OF BIRDS AT THE EDGE AND #%††-.....
.....-†¤¤# MAKE THEIR CALLS TESSELATE OVER THE #¤¤†-.....
....-~†¤#@ ENTIRE VOLUME @#¤†~-....
.......~%# #%~.......
.-~†%¤##@# A SEAGULL CAN BE DEFINED BY AS LITTLE #@##¤%†~-.
.-~%¤##@## AS FIVE VERTICES; SIX TRIANGLES. (I ##@##¤%~-.
...--†¤### WOULD RECOMMEND HANDLING IN SWARMS OF ###¤†--...
.-~†%¤#@## AT LEAST A DOZEN BIRDS.) ##@#¤%†~-.
.-~†%¤#### ####¤%†~-.
.-~†%¤##@# #@##¤%†~-.
.-~†%¤#### ####¤%†~-.
.-~†%¤##@# #@##¤%†~-.
.-~†%¤#### ####¤%†~-.