KamenG wrote in post #18412033
Thanks! This time I lifted the main light (you mean the key light, right?) as high as it could go (~7 ft); I also tried getting it closer to the subject to further increase the incident angle, but it was getting a bit too harsh, so I backed it out. I increased the intensity of the fill light, as suggested the previous comments, but I may now have gotten it too high. Not sure that's the problem. I didn't follow an exact recipe but I've had in mind these kinds of setups
from Photographyweekend
. I will experiment further when I get a chance.
Kamen
I suspected you had indeed lifted the light; however, the head leaning done by the subject changed your illumination pattern!
Head tilt, rotation and lean must be carefully considered and integrated with the lighting. No, I am not saying that you ask people to always pose as in a passport photo; only to be continuously paying attention to how shadows fall across their faces and how these change when lights or body parts are moved around. Modelling lights help immensely with this.
In your case, the head leaning didn't help you. Yet, there are cases in which winning portraits are made by moving the body instead of moving the lights. Take a situation contrary to what you normally have: a light that is too low. You can still get Rembrandt, Paramount, or loop patterns by asking the model to tilt her head downwards.
Additionally, without moving a well placed light that gives you, say a Rembrandt pattern when the model is facing the lens head on, you can obtain a second portrait with Paramount pattern by asking the model to turn her head towards the light.
Experiment a bit, simply by putting your camera aside, turning on your modelling lights to full power, and, placing yourself in the camera position, directing the model through several poses all the time looking at how the shadow cast by the light changes.