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