##@£&=/-^¨ ¨^-/=&£@##
##@£&=/-^¨ ¨^-/=&£@##
#@@£&=/-^¨ ¨^-/=&£@@#
##@£&=/-^¨ ¨^-/=&£@##
##@£&=/-^¨ ¨^-/=&£@##
#£&=-¨¨¨¨¨ ¨ ¨¨¨¨¨-=&£#
###@£=/-^¨ ¨ ¨^-/=£@###
@£&/^^^¨¨¨ ¨ ^¨ ¨¨¨^^^/&£@
@@&==/-^^¨ 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.) ¨¨¨¨---/=£
£&====/-^¨ ¨^-/====&£
##@£&=/-^¨ ¨^-/=&£@##
#@@£&=/-^¨ ¨^-/=&£@@#
@@&&&=/-^¨ ¨^-/=&&&@@
@££&&=/-^¨ ¨^-/=&&££@