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 PNG

\x89\x50\x4E\x47\x0D\x0A\x1A\x0A
res 240
hor 24
vert 40
unitwidth 10
sizes 1-1000 0
fonts 9 R I B BI CR CI CB CBI S
tcommand
unscaled_charwidths
postpro post-grohtml
prepro  pre-grohtml
use_charnames_in_special
pass_filenames
unicode
image_generator gs