,#,,#,,,,,                                          ,,##,,#,,#
,,#,,#,,,,                                          ,,###,,#,,
,,,#,,#,,,                                          #,#,##,,#,
,,,,#,,#,,                                          ,,,,###,,#
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,#,,,,#,,#                                     ,    #,,,,,###,
,,#,,,,#,,                                        , ,#,,,,#,##
#,,#,,,,#,                                    , ~,  ,,#,,,,,##
##,,#,,,,# 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.)                 #,,,,,,,#,
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#,,,,#,,#,                                          ###,,,,,,,
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