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...^=*%%¤# #¤%%*=^...
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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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