Figure 1 Sample entries from the foremost.conf file

#    extension   case      size     header               footer
#                sensitive         
#

#---------------------------------------------------------------------
# GRAPHICS FILES
#---------------------------------------------------------------------
#
# AOL ART files
#    art         y         150000   \x4a\x47\x04\x0e     \xcf\xc7\xcb
#    art         y         150000   \x4a\x47\x03\x0e     \xd0\xcb\x00\x00
#
# GIF and JPG files (very common)
     gif         y         155000   \x47\x49\x46\x38\x37\x61 \x00\x3b
     gif         y         155000   \x47\x49\x46\x38\x39\x61 \x00\x00\x3b
     jpg         y         200000   \xff\xd8\xff\xe0\x00\x10 \xff\xd9
#