Ultimecia's dark cloud turning anti-clockwise under her castle. The exterior blue waves of the inaccessible towns turning anti-clockwise. There are other things that appear to be anti-clockwise in this game as well. You can mention them in this thread, if you like.
But this particular one puzzles me, have a look at this image:
Look at the poster on Dr. Kadowaki's wall. It has symbols that are anti-clockwise. At first, I thought the poster was for eyes testing purposes since Kadowaki is a doctor. But testing students' eyes via reading symbols that happen to be anti-clockwise? That doesn't make sense.