Non verbal communication

To commence the long Chinese new year weekend, my cousins and I decided to go out and watch the movie 27 dresses. As my cousin just got married recently, we thought that it would be a perfect movie to watch. While watching it, I realised that the director applied many communications theories throughout the movie.
The scene that stood out to me was the one when the main actress is staring at her boss and the man who loves her notices it and can tell that she has a crush on her boss.What actually makes the scene so great is that nobody says anything but yet through the use to non verbal action the feeling that she is in love with her boss comes out.The director made use of oculesics. It is the way that she looks at her boss that told the other man about her hidden feelings. The way that she stared at him. Also the use of paralinguistics aid in bringing about this idea, the way that the actress laughs gives away the feeling she has for her boss.
Many a times we do not realise that what we learn can be applied to so many different context. For example since we are talking about non verbal communication, deaf people communicate to one another through their hands,kinesics and through their eyes, oculesics. Similarily when we see people on the streets, we can sometimes form opinions about them like for example, if we see a couple holding hands, we know that they are dating or married. When we see a lady ignoring the man talking to her, we know that they are having an arguement. Therefore,there are many instances where people do not have to say anything to get the intended message across.