Things You'll Need
Instructions
Determine the amount of light that is available while you are shooting the portrait. Flaws stand out more in brighter light, so if you want to hide flaws, use a higher level filter. Lower light levels, on the other hand, decrease the amount of flaws that are visible, making a lower level filter acceptable.
Look closely at your subject to determine if there are visible flaws such as facial wrinkles, age spots and flyaway hair. The more flaws there are, the higher level filter you will want to use.
Select a Soft FX 3 for most occasions. In bright light situations or when photographing persons with multiple flaws, select a Soft FX 4 or 5 filter to increase the softness of the image and reduce the clarity of the flaws. In low-light situations or when photographing persons with minimal flaws, select a Soft FX 1 or 2 filter to reduce the softness of the image.