The following screenshots were taken from the Bleach opening sequence used for episodes 75-97:
These shots were the highlight of the filler arc. Bleach isn't the first show to play dress-up with its characters, but I can't think of any show that does it better.
Saiyuki comes in second place:
Bleach dress-up wins, because it doesn't challenge my sexuality. Except for Byakuya, Aizen, and possibly Gin.