1. What is the difference between a Formal, informal, environmental portrait?
Formal is when they are like all dressed up . in formal is like someone being natural and environmental is when they are in their natural envermonent.

2. What do the eyes tell us?
where there looking and it can tell how they feel, and how they look in the picture.

3. What does the background and body position tell us?
how they are feeling and what kind of person they are and

4. How does the lighting affect the shot?
it affects the shot by it can make it look dark or light and that sets the whole tone of the picture.