¨¨,-\$$&¶# #¶&$$\-,¨¨
¨¨¨,-\$$&¶ ¶&$$\-,¨¨¨
¨¨,-\$$&¶# #¶&$$\-,¨¨
¨,-\$$&¶## ##¶&$$\-,¨
¨¨,-\$$&¶# #¶&$$\-,¨¨
¨¨¨,-\$$&¶ ¨ ¶&$$\-,¨¨¨
¨¨,-\$$&¶# ¨ #¶&$$\-,¨¨
¨,-\$$&¶## ¨ ,¨ ##¶&$$\-,¨
¨¨,-\$$&¶# 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 #¶&$$\-,¨¨
¨¨¨,-\$$&¶ at least a dozen birds.) ¶&$$\-,¨¨¨
¨¨,-\$$&¶# #¶&$$\-,¨¨
¨,-\$$&¶## ##¶&$$\-,¨
¨¨,-\$$&¶# #¶&$$\-,¨¨
¨¨¨,-\$$&¶ ¶&$$\-,¨¨¨
¨¨,-\$$&¶# #¶&$$\-,¨¨