All fonts placed in this directory will be used randomly for the image captcha.
The more and exotic fonts you use, the harder it will be to OCR. However you
should be aware that most fonts are very hard to read when used for small sizes.

Provided fonts:

VeraSe.ttf - Bitsream Vera, http://www-old.gnome.org/fonts/
Rufscript010.ttf - Rufscript, http://openfontlibrary.org/en/font/rufscript
