Five [5] Signs She Was NOT Into You

Hye girls/guys out there. This is just based on my own experience and observation. So, do let me know what you think about this, ok :)

This situation only apply to when you are talking about a stranger that you suddenly feel like you want to get to know better. I'm not sure if it applies to when you've known the girl before this. OK?

1. When you ask to have a picture taken with her, she either said NO, or reluctantly agreed, then immediately invite some other people to join in so it would be a group photo instead of just the two of you.
2. After that, she does not use her own camera to get the same picture / she does not ask you for the picture / make any effort to keep in touch.
3. When you ask any details about her, she answers in short sentences and not reciprocate. I.e, her name, age, what course, which college etc.
4. When you invite her somewhere, even for a public event and not necessarily to be your date, she seems reluctant or refuse to say that she'd come.
5. When you are talking to her, she is always looking for a way to detach herself from the conversation. I.e, making excuse about having to go elsewhere.

puhlease, get the point. I'm NOT interested!!
from here

So, this is about girls. Girls, do you agree? 

How about guys. Any tips from anyone?