...:-=$@@@ @@@$=-:...
....:-=$@@ @@$=-:....
.....:-=$@ @$=-:.....
......:-=$ $=-:......
.......:-= =-:.......
........:- . -:........
.........: . :.........
.......... . :. ..........
.........: GULL CALL. . . : :.........
........:- ---------------------------------------- -:........
.......:-= =-:.......
......:-=$ 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.) $=-:......
.......:-= =-:.......
........:- -:........
.........: :.........
.......... ..........
.........: :.........