I was going to write an article about how to look approachable when you’re out, but my intentions have been rendered moot with this post from WikiHow, called How To Look Approachable.
It’s got everything I was going to talk about; smiling, having open body language, having a good time. They’re really on the ball over there.
Do not assume, merely because someone looks unapproachable, that he or she is not interested in being approached. S/he may not realize that is what their body language conveys.
How To Look Approachable – [WikiHow]