#&^=^.....                                          .....^=^&#
###&@^==^.                                          .^==^@&###
###&@^==^.                                          .^==^@&###
&&&@===...                                          ...===@&&&
&^==......                                          ......==^&
###&@^==^.                                     .    .^==^@&###
###&@^==^.                                        . .^==^@&###
###&@^==^.                                    . ^.  .^==^@&###
#@@=^..... 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.)                 ...^==^@##
#&^===^...                                          ...^===^&#
###&@^==^.                                          .^==^@&###
#&@@@^==^.                                          .^==^@@@&#
&^^==^....                                          ....^==^^&
###&@^==^.                                          .^==^@&###