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......~~=% gull call. . . ~ %=~~......
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...~~=%££# 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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