I have seen mixed opinions on the need to bring extra passport photos along. We will be going to Australia, New Zealand, Indonesia, Malaysia, Vietnam, Cambodia, Laos, Nepal, Philippines and Europe in case you need that info. Thanks for the help!
Extra Passport Photos
Travel Forums Round the World Travel Extra Passport Photos
Extra photos are always handy for visas, etc. Also take a (colour) photocopy of the information page of your passport.
Insurance might not go amiss too.
Do they need to be the same picture as the passport picture?
