@@@*=..... .....=*@@@
###@$*/=^. .^=/*$@###
###@$*/=^. .^=/*$@###
###@$*/=^. .^=/*$@###
@@$/=..... .....=/$@@
###@$*/=^. . .^=/*$@###
##@*==^... . ...^==*@##
#@$*/=.... . ^. ....=/*$@#
#@$**/=... gull call. . . ^ ...=/**$@#
###@$*/=^. ======================================== .^=/*$@###
#$/^^..... .....^^/$#
##@*=^^^^. 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 ....^==/*@
###@$*/=^. at least a dozen birds.) .^=/*$@###
####@*/=^. .^=/*@####
@$/^...... ......^/$@
@*=^...... ......^=*@
###@$*/=^. .^=/*$@###
####@$*/=^ ^=/*$@####