Since it seems that the only topic of conversation has been the fact that Opera Aida is going to be performed at the Pyramids in March for "questionable prices", I've spent my entire day researching the 150-year-old play and looking at Opera Aida visuals. And I decided to make a list of my 21 favorite posters from Opera houses from around the world.

Honorable Mention: The original poster from the very first performance of Aida in 1871