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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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