Think Green
![](https://media.guestofaguest.com/t_article_content/gofg-media/2016/12/1/48022/15034757_598091557041610_4866649502049632256_n.jpg)
Skip the forced smile when you say "Cheese" and go the green route instead. As in "Money" of course! Saying this word will ensure a low-key and more natural expression. Plus, when has the thought of cash not put you in a good mood?
[Photo via @tashoakley]