*COMMENT ~ Character images. 
 
*CHARACTER IMAGES 
#46. grings.gif <@feature x=11 y=26 w=253 h=-1 m t=(in TS views)>
<@state 1 x=181 y=940 w=128 h=-1 x=4 y=17 w=487 h=976 m> <@state 2 x=694
y=944 w=122 h=-1 x=510 y=19 w=486 h=975 m> <@ok x=415 y=940> <@cancel
x=519 y=940> 
#48. grings.gif <@feature x=12 y=24 w=214 h=-1 m t=(TS views)> <@state 1
x=159 y=944 w=168 h=-1 x=7 y=17 w=488 h=977 m> <@state 2 x=669 y=942
w=173 h=-1 x=512 y=26 w=484 h=968 x=510 y=20 w=486 h=163 p f=0000FF
x=510 y=421 w=486 h=277 p f=0000FF m> <@ok x=414 y=940> <@cancel x=518
y=940> 
#52. fprb013.gif <@feature x=30 y=30 w=349 h=-1 m t=(in TLS)> <@state 1
x=328 y=882 w=370 h=-1 x=16 y=13 w=972 h=981 m> <@state 2 x=178 y=936
w=665 h=-1 m t=(not illustrated)> <@ok x=635 y=28> <@cancel x=838 y=28> 
#54. trachar1.gif <@feature x=11 y=32 w=104 h=-1 m> <@state 1 x=89 y=818
w=151 h=-3 x=6 y=18 w=325 h=974 m t=(RLS)> <@state 2 x=399 y=816 w=183
h=-3 x=338 y=24 w=323 h=965 m t=(RLS)> <@state 3 x=701 y=818 w=267 h=-3
x=670 y=26 w=327 h=966 m t=(uniseriate in this example: RLS)> <@ok x=827
y=39> <@cancel x=927 y=39> 
#55. calpits1.gif <@feature x=24 y=19 w=198 h=-1 m> <@state 1 x=190
y=431 w=619 h=-2 x=15 y=12 w=976 h=483 m t=(these in surface view at
left, in tangential LS at right)> <@state 2 x=139 y=954 w=717 h=-1 x=11
y=504 w=978 h=492 x=15 y=508 w=972 h=488 m t=(RLS views)> <@ok x=713
y=18> <@cancel x=878 y=18> 
#56. scalpits.gif <@feature x=201 y=20 w=271 h=-1 m> <@state 1 x=28
y=935 w=274 h=-1 x=76 y=579 w=200 h=245 e p f=0000FF x=57 y=219 w=219
h=253 e p f=0000FF x=11 y=13 w=313 h=970 m t=(RLS view)> <@state 2 x=512
y=935 w=323 h=-1 x=347 y=15 w=644 h=979 x=651 y=532 w=120 h=139 e p
f=0000FF m t=(RLS view)> <@ok x=753 y=20> <@cancel x=890 y=20> 
#57. fprb0161.jpg <@feature x=42 y=355 w=916 h=-1 m> <@state 1 x=47
y=413 w=906 h=-1 x=14 y=9 w=972 h=985 m> <@state 2 x=47 y=471 w=906 h=-1
m t=(not illustrated)> <@ok x=369 y=536> <@cancel x=42 y=935> 
#58. trachspi.gif <@feature x=15 y=22 w=203 h=-1 m> <@state 1 x=139
y=898 w=216 h=-2 x=10 y=18 w=485 h=956 m t=(TLS views)> <@state 2 x=548
y=898 w=406 h=-2 x=504 y=15 w=489 h=965 m t=(but in this example,
exhibiting spiral checkings in their walls: TLS)> <@ok x=822 y=24>
<@cancel x=927 y=24> 
#61. fprb24.gif <@feature x=26 y=23 w=326 h=-1 m> <@state 1 x=254 y=875
w=506 h=-1 x=7 y=15 w=986 h=973 m t=(TS view)> <@state 2 x=254 y=932
w=509 h=-1 m t=(not illustrated)> <@ok x=637 y=23> <@cancel x=846 y=23> 
#62. fprb23.gif <@feature x=35 y=38 w=314 h=-1 m> <@state 1 x=111 y=782
w=798 h=-2 x=18 y=23 w=966 h=962 x=408 y=358 w=249 h=106 e p f=0000FF
x=25 y=27 w=952 h=950 m t=(here, notably on the end-walls: TLS)> <@state
2 x=111 y=889 w=798 h=-2 m t=(not illustrated)> <@ok x=629 y=38>
<@cancel x=834 y=38> 
#64. raytrac0.gif <@feature x=24 y=25 w=231 h=-1 m> <@state 1 x=288
y=449 w=440 h=-1 x=16 y=65 w=969 h=424 x=25 y=83 w=950 h=273 p f=0000FF
m t=(RLS views)> <@state 2 x=231 y=947 w=542 h=-1 x=20 y=507 w=965 h=481
x=25 y=568 w=950 h=329 p f=0000FF m t=(RLS views)> <@ok x=709 y=16>
<@cancel x=870 y=16> 
#65. raytrac2.gif <@feature x=14 y=30 w=156 h=-1 m> <@state 1 x=150
y=933 w=199 h=-1 x=10 y=80 w=481 h=896 x=16 y=78 w=472 h=318 p f=0000FF
x=16 y=649 w=472 h=264 p f=0000FF m t=(RLS view)> <@state 2 x=655 y=927
w=199 h=-1 x=501 y=84 w=497 h=892 x=509 y=271 w=476 h=354 p f=0000FF m
t=(RLS)> <@ok x=814 y=28> <@cancel x=919 y=28> 
#66. raycell0.gif <@feature x=9 y=21 w=198 h=-1 m> <@state 1 x=7 y=832
w=320 h=-3 x=3 y=106 w=326 h=878 x=7 y=245 w=320 h=561 p f=0000FF m
t=(RLS view)> <@state 2 x=523 y=827 w=298 h=-3 x=339 y=104 w=653 h=872
x=346 y=170 w=313 h=689 p f=0000FF x=677 y=245 w=310 h=449 p f=0000FF m
t=(RLS views)> <@ok x=822 y=24> <@cancel x=922 y=24> 
#67. raycell2.gif <@feature x=15 y=20 w=196 h=-1 m> <@state 1 x=70 y=930
w=372 h=-1 x=9 y=77 w=483 h=898 x=14 y=238 w=471 h=546 p f=0000FF m
t=(RLS view)> <@state 2 x=554 y=934 w=376 h=-1 x=503 y=81 w=481 h=896
x=510 y=260 w=474 h=463 p f=0000FF m t=(RLS view)> <@ok x=816 y=31>
<@cancel x=919 y=31> 
#69. fprb16.gif <@feature x=19 y=22 w=240 h=-1 m> <@state 1 x=278 y=279
w=439 h=-2 x=17 y=26 w=971 h=887 x=295 y=452 w=261 h=239 e p f=0000FF m
t=(RLS view)> <@state 2 x=283 y=727 w=429 h=-2 m t=(not illustrated)>
<@ok x=316 y=928> <@cancel x=525 y=928> 
#70. raycell4.gif <@feature x=13 y=18 w=119 h=-1 m> <@state 1 x=89 y=860
w=500 h=-2 x=9 y=18 w=655 h=958 x=109 y=139 w=52 h=239 e p f=0000FF
x=200 y=139 w=39 h=234 e p f=0000FF x=64 y=449 w=48 h=200 e p f=0000FF
x=469 y=507 w=33 h=158 e p f=0000FF x=608 y=491 w=34 h=157 e p f=0000FF
m t=(on horizontal walls too, in the example at left. RLS views)>
<@state 2 x=707 y=860 w=260 h=-2 x=674 y=113 w=325 h=874 m t=(RLS view)>
<@ok x=827 y=26> <@cancel x=927 y=26> 
#71. fprb18.gif <@feature x=24 y=19 w=292 h=-1 m> <@state 1 x=318 y=267
w=379 h=-1 x=7 y=11 w=986 h=976 m> <@state 2 x=216 y=518 w=574 h=-1 m
t=(not illustrated)> <@ok x=325 y=933> <@cancel x=534 y=933> 
#72. cfpits1.gif <@feature x=10 y=13 w=395 h=-1 m t=(RLS views)> <@state
1 x=63 y=418 w=197 h=-2 x=6 y=65 w=313 h=434 f=0000FF x=11 y=140 w=311
h=190 p f=0000FF m> <@state 2 x=426 y=431 w=108 h=-1 x=339 y=21 w=310
h=472 f=0000FF x=341 y=140 w=313 h=190 p f=0000FF m> <@state 3 x=761
y=249 w=141 h=-1 x=671 y=13 w=322 h=482 f=0000FF x=710 y=348 w=267 h=132
p f=0000FF x=712 y=108 w=180 h=73 p f=0000FF m> <@state 4 x=103 y=923
w=122 h=-1 x=8 y=513 w=310 h=472 f=0000FF x=15 y=624 w=298 h=226 p
f=0000FF m> <@state 5 x=591 y=923 w=140 h=-1 x=343 y=511 w=646 h=479
f=0000FF x=347 y=668 w=310 h=311 p f=0000FF x=680 y=668 w=307 h=199 p
f=0000FF m> <@ok x=801 y=21> <@cancel x=909 y=21> 
#73. resduct1.gif <@feature x=347 y=22 w=291 h=-1 m> <@state 1 x=379
y=807 w=232 h=-1 x=9 y=17 w=986 h=966 x=167 y=20 w=91 h=89 e p f=0000FF
x=630 y=241 w=267 h=479 e p f=0000FF m t=(TS views)> <@state 2 x=377
y=859 w=235 h=-1 m t=(not illustrated)> <@ok x=417 y=931> <@cancel x=521
y=931> 
#74. resduct2.gif <@feature x=18 y=28 w=234 h=-1 m> <@state 1 x=102
y=904 w=287 h=-2 x=13 y=26 w=478 h=959 x=327 y=301 w=138 h=217 e p
f=0000FF x=57 y=386 w=138 h=217 e p f=0000FF m t=(TLS views)> <@state 2
x=612 y=901 w=282 h=-2 x=499 y=30 w=487 h=953 x=627 y=294 w=242 h=369 e
p f=0000FF m t=(TS view)> <@ok x=812 y=26> <@cancel x=915 y=26> 
#75. resduct2.gif <@feature x=11 y=28 w=224 h=-1 m> <@state 1 x=607
y=940 w=299 h=-1 x=506 y=26 w=488 h=957 x=602 y=238 w=298 h=494 e p
f=0000FF m t=(TS view)> <@state 2 x=82 y=940 w=324 h=-1 x=5 y=24 w=490
h=967 x=53 y=352 w=140 h=277 e p f=0000FF x=340 y=281 w=113 h=243 e p
f=0000FF m t=(TLS views)> <@ok x=815 y=36> <@cancel x=919 y=36> 
