>>17
Just enjoy it. If you take a picture, you're a creep.

>>29
In >>27, it would probably be better to write, "I think you should avoid fat rather than carbs."
The two ways you wrote it, can actually both be used in English, and they have slightly different meanings.
I don't think either one is really right for this situation though.
If you say "I don't think you should x" then you're saying "x" isn't a good idea, but you aren't giving
another suggestion and this isn't a strongly worded statement.
If you say, "I think you shouldn't y" then you are saying that doing "y" is a bad idea, and they should avoid it.
That's a stronger statement, but the difference is subtle. Like the difference between "bad" and "not good."

Here's an example: I don't like sweet potatoes. I don't DISLIKE them, but I don't really enjoy them. Occasionally
I eat sweet potatoes but I don't request them to be made. I don't hate sweet potatoes, but I don't like them either.