,,,,&&,,,&                                          &&&&,&,&,&
&,,,&,&,,&                                          &,,,&&&&&&
,&,,&&&&,&                                          &&,,&,,,,,
,&&,&,,,&&                                          ,,&,&&,,,,
,&,&&&,,&,                                          &,&&&,&,,,
,&&&,,&,&&                                     ,    ,&&,,&&&,,
,&,,&,&&&,                                        , &&,&,&,,&,
,&&,&&&,,&                                    , :,  &,&&&&&,&&
&&,&&,,&,& 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.)                 &,&&&,&,,&
&,,,&,,,&&                                          ,&&,,&&&,&
,&,,&&,,&,                                          ,&,&,&,,&&
&&&,&,&,&&                                          ,&&&&&&,&,
&,,&&&&&&,                                          &&,,,,,&&&
,&,&,,,,,&                                          ,,&,,,,&,,