It is true that photographs are not allowed during the performance. During the performance, there are indeed people patrolling with flashlights, and they can really capture candid photos. If they find a candid photo, they will press and grab the phone on the spot, delete the photo content and impose a fine of 5,000 baht. It's hard to say whether they will be defeated. Therefore, when in Rome, do as the Romans do, and be careful when entering other people's territory, even if there is an artifact.
Extended data:
Precautions:
1. Online booking is only applicable to free travellers. You need to bring the hotel reservation form, ticket voucher and original passport, and the program will be spot-checked. If you can't enter the show because the documents are not standardized.
You can't ask for a price or wait for someone at the gate of the theater first. Once you have been to a performance and recorded by the camera of the performance, you can't book tickets. (There is a 24-hour surveillance camera at the entrance of the show. If you stay at the entrance of the program within 24 hours, you will not be able to enter, and there will be someone watching the show on the spot.