This generation is so lucky to be able to visit the whole World through beautiful real time,motion and still photography without getting out of their underwear,leaving their couch and bag of potato chips. About 50 years ago, People were lucky if they could watch Europe on their 17" Black and White television.
it is so amazing to see some photos of China, from the ancient town to beautiful li river. While there are also many aspect of the earth that we need to see now
The subject should be paid as he helped you gain; his poverty has strengths to bring accolade to you. This is what I practice too. If I shoot any poor, I try to award him/her with something. Good, that you and your daughter gave him something and Sony gave you many things.