FULL VIEW, citizens!
What if a fictional character was your client?
That was the idea behind this. The Joker needs promotional materials that will raise awareness about the grand gala he's hosting. He'll be unmasking Batman in front of the whole world. Gotham city would be littered with these posters.
The Joker also wants personalized VIP invitations for the rest of Batman's nemeses. I'll upload those later.