Showing An Outline
braille picture ¼ size
Arrows or Filling In?
Filling in an area shows its extent much better than arrows
indicating an outline.
Also note that the co-ordinates have been replaced by
braille characters, explained in key.
Copyright © 1989-2002 Marco Schuffelen
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Last modified: Sat Dec 29 13:40:44 PST 2001