Please always check and clarify at least in writing (e.g email) the time start and end. Otherwise they will just keep quiet and expect you to end late. If you miss any moments they may use it as an excuse not to pay you in full or at all! If it stretch until late night please factor in the cab fares home (for those of you taking public transport, coz now MRT always have maintenance early closures) and fuel cost, parking etc (for those of you who drive). If the place is not accessible via public transport please also charge transport costs accordingly. If possible ask for rights to use the photo as portfolio (although photographer own the rights, there is this law PDPA) and take note of people who ask you to return RAW only because they will no doubt edit it. So when someone edit photos you take they need your permission and in monetary terms they need to purchase the rights to the photos you take. Don't let people take advantage of you because some are middleman cutting a big chunk off the fees that you should rightfully be making.
