.......... .####..##.
########## ..##......
.######### #....####.
..######## ..##..##..
#..####### .........#
....###### . ########..
###..##### . #######..#
##....#### . ~. .#####....
...##..### 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.) ###....#..
#......##. ##..##...#
..####.... #......#..
#..##..### ..####...#
........## ...##..#..
#######... ##.......#