Which of the following is NOT one of the two primary features used to compare the ID photograph to the applicant?

• A. Clothing consistency with prior photos
• B. Hair color
• C. Distance between nose and mouth
• D. Scars

Answer: (B)

When verifying an ID photo, you rely on stable, identifying facial characteristics rather than attributes that can change easily. The two primary features used are measurements of facial geometry (how key features are spatially related, such as the distance between the nose and mouth) and distinguishing marks like scars or birthmarks. Hair color, by contrast, can be altered with dye, wigs, or lighting, so it isn’t a reliable or consistent discriminator for identity. Clothing consistency might help as context, but it isn’t a biometric feature used for the core comparison. That’s why hair color isn’t one of the main features used.