An umberella is useful!
I find it easier to carry things in a pack, particularly if you are planning to travel overland. However, I have also used a holdall, and that worked fine. It gets very hot and humid all year round, so anything that is breathable and light weight. Also it is a must to take at least one smart outfit and shoes for nights out and restaurants. You really shouldn't have any health problems. So the usually first aid kit should suffice. Anything that you do need, you should have no problems buying. A photo paradise - absolutely no problems in getting anything (also probably things that you have never seen before!) It is also a great place to think about buying a new camera..... A rainjacket could come in useful. An umbrella will come in handy at any time of the year.







