4. KNOW YOUR ANGLES
I'll direct you to stand or sit with one shoulder further away from me.
It's pretty rare that I have someone square to a camera as it makes us look larger. Most of us don't want that. You might prefer one side of your face to the other, whether it's due to a hair part or a facial feature. Have a look in the mirror and see if that's the case. None of us are perfectly symmetrical so there are subtle things we can do so we see you at your best. I have one eye slightly smaller than the other so I can turn my face a smidge to put it closer to the camera to even them out.
I'm not tall so I'll have you sit or (when available) I'll climb on top of something to get a variety of higher angles (I have yet to fall off, knock on wood). It puts your eyes closer to the camera and really, that's what we look for in a portrait; a person's eyes communicate so much.
5. EYES
We need light for photos and for some of us who are more sensitive to bright days, that means squinting and blinking and sneezing.
I won't have you wearing sunglasses as people want to see eyes in a portrait. However, you can try closing your eyes in between shots to relax your face and simply open them when I say. I'll try to find a spot that's not overly bright but sometimes we are limited by the time of day and/or your schedule.
If you're a blinker, no problem. I simply shoot a few frames per pose to ensure we have several in which your eyes are wide open.
Those are the basics. Photographers will help you with posing so you don't need to be overly concerned ahead of the session but sometimes it's nice to figure a few things out before the day.
Have any questions or comments? I'd love to hear from you.