<p>Of course you need to learn technique and you have been given some good advice above.<br>
Here is a link to a guide to relating to your subjects, a part of the art of portraiture which in my opinion is far more important and often overlooked:<br>
<a href="http://strobist.blogspot.dk/2012/08/on-photographing-people-pt-1.html">http://strobist.blogspot.dk/2012/08/on-photographing-people-pt-1.html</a><br>
You have to realise though, that if learning portrait photography were just five or ten easy steps, many more people would do it. To become outstanding, a lot of work and thought is required.</p>