.....^=†%§                                          §%†=^.....
.^=†%%%%##                                          ##%%%%†=^.
.....=%%%§                                          §%%%=.....
.^=†%%§###                                          ###§%%†=^.
.....^†%%#                                          #%%†^.....
.^=†%%§###                                     .    ###§%%†=^.
.....==†%§                                        . §%†==.....
.^=†%§####                                    . ^.  ####§%†=^.
.^=†%%§### 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.)                 ##%†^^....
..^^==†%§§                                          §§%†==^^..
.^=†%%§###                                          ###§%%†=^.
......=%§#                                          #§%=......
.^=†%%§###                                          ###§%%†=^.
.....^†%##                                          ##%†^.....