If you are here on an official or business visit and will be attending meetings, receptions and parties, you will need to be appropriately attired. For any such occasions-in a suit or sports jacket and tie for men and formal dress for women. This is considered offensive by local people. Smart casual attire is recommended. There are many photographic shops in Cambodia, offering international standard services.
Photographers are free to shoot almost everything.
However, a few principles should be observed. If photographing local people, always ask their permission first. Most of them will be happy to pose for you. Taking photographs of military bases and other designated security areas is prohibited. Ask permission before taking photos inside pagodas, royal palaces, other sacred places or special events.