@@@$*:¨¨¨¨                                          ¨¨¨¨:*$@@@
@*«:¨¨¨¨¨¨                                          ¨¨¨¨¨¨:«*@
@@@$*:¨¨¨¨                                          ¨¨¨¨:*$@@@
#@*«:¨¨¨¨¨                                          ¨¨¨¨¨:«*@#
###@$**«:¨                                          ¨:«**$@###
##$*:¨¨¨¨¨                                     ¨    ¨¨¨¨¨:*$##
###@$**«:¨                                        ¨ ¨:«**$@###
###@$**«:¨                                    ¨ :¨  ¨:«**$@###
##@$***«:¨ gull call.                    ¨      ¨ : ¨:«***$@##
@$**:¨¨¨¨¨ «««««««««««««««««««««««««««««««««««««««« ¨¨¨¨¨:**$@
@**«¨¨¨¨¨¨                                          ¨¨¨¨¨¨«**@
@**«¨¨¨¨¨¨ 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 ¨:«**@####
###@$**«:¨ make  their  calls  tesselate  over  the ¨:«**$@###
###@$**«:¨ entire volume                            ¨:«**$@###
#$*:::¨¨¨¨                                          ¨¨¨¨:::*$#
@$***«««:¨ a seagull  can  be defined by as  little ¨:«««***$@
##@$**««:¨ as  five  vertices;  six  triangles.  (i ¨:««**$@##
#$$*«««::¨ would recommend  handling  in swarms  of ¨::«««*$$#
###@$**«:¨ at least a dozen birds.)                 ¨:«**$@###
###@$**«:¨                                          ¨:«**$@###
#@@@$**«:¨                                          ¨:«**$@@@#
###@$**«:¨                                          ¨:«**$@###
@*«¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨«*@
#$$$*:¨¨¨¨                                          ¨¨¨¨:*$$$#