No worries, you don't need to be super specific! The narrowed down presentation would likely work best, as he'd be able to go more in-depth on each culture.

As you might have guessed, because of the recent renewed interest in religion, this exhibition will be a huge hit. The immersive parts will especially get a lot of attention, and it'll be a very well performing exhibition for the gallery. They'll be getting a lot of requests for similar shows in the future, especially ones focusing in more detail on certain religions or beliefs! If Joe would like to pursue that, they'll be delighted.

As for Joe himself, while he won't get a ton of attention from the public at large, he will get a lot of props from the art community. Reviews of the show will be glowing, and other galleries and museums will try to hop on the bandwagon, putting together their own religious history and iconography shows. It'll also give him more pull in the art world as an up and comer. Slowly but surely, he'll also start seeing references to his exhibition in the real world—mostly murals including symbolism and art styles that he focused on as the fledgling religions in the city try to develop their visual language.

We'll note this on the next calendar, so let us know if there's anything else you'd like us to include!