different camera poses and the different effects they produce.

 This poses shows a level of depth and mysterious as you unable to see facial expressions, but focus purely on the shape and stance.

 this side on view can show what the model is looking at, concentration and intregued with objects surrounding them.

 same can be applied tot his one as the one above, it also indicts clear facial expressions

 once again unable to see clearly the facial expression, you look at the stance rather than any other factor, and you also wonder what the model may be thinking.

 this is a combination of the facial expression used and the stance focus.

 clear facial expression, with model focusing on something in particular.

 clear facial expression, clear ability to focus on facial feature, allows depth with empathy towards the model