As we all know, production design is hugely important in making a shot looks good. But sometimes budget or time or the location doesn't give you a lot to work with. I've found that one way of making a background more interesting is to create streaks of light across it. In this example the background is just a blank white wall, not very interesting, and this is how the final shot came out
And this is the lighting diagram
In this case the combination of color temperature makes a dramatic difference. I've never like just shining a tungsten temperature light directly at the talent to imitate the sun as this cause a warm skin tone that's too aggressive. But I still want that golden hue in my "sunlight" so I white balance to daylight, which increases the warm tone of the background fresnel while allowing the key light to give me a more natural skin tone.
In the second shot, I wish I had use another light for the background instead of the 300w. It was basically an open face light that makes it difficult to create the light streak, and so that area was more flatly lit.
And this is the lighting diagram
In this case the combination of color temperature makes a dramatic difference. I've never like just shining a tungsten temperature light directly at the talent to imitate the sun as this cause a warm skin tone that's too aggressive. But I still want that golden hue in my "sunlight" so I white balance to daylight, which increases the warm tone of the background fresnel while allowing the key light to give me a more natural skin tone.
In the second shot, I wish I had use another light for the background instead of the 300w. It was basically an open face light that makes it difficult to create the light streak, and so that area was more flatly lit.