Generally, people who walk with their head down, or who bow their head when talking to another person, have an introverted personality. These postures are also often interpreted as a lack of self-esteem or self-confidence. If, on the contrary, someone walks or talks to others with his or her head raised, this will make them appear like a secure, confident, and proud person.

In the end, it all comes down to the fact that such postures also denote openness and honesty because the person isn’t hiding anything and they’re not afraid to be crystal clear and read by others.