blackhole, mori1, mori2, yasiti - draws funny things on an XDisplay

       This  manual  page  was  written  by Timo Schneider <timo.schneider@s2004.tu-chemnitz.de>, for the Debian
       project (but may be used by others).

                                                                                                    blackhole(6)

blackhole
              produces an animated zoom-out effect on a display. The display will be restored afterwards.

       mori1  tiles a display with the face of a girl winking at you. The display will be restored afterwards.

       mori2  displays the face of a girl winking at you. The display will be restored afterwards.

       yasiti displays  a  rotating  black  object  at  the  center  of the screen. The display will be restored
              afterwards.

       blackhole, mori1, mori2, yasiti - draws funny things on an XDisplay

-displaydisplayname
              With this argument you can determine on which display the programs should draw.  By  default,  the
              display specified by the DISPLAY environment variable is used.

X(7)

blackhole [-display <displayname>]