Possible Clues:

• Averse to posing
• Anxious to keep out of shooting range
• Disliking being snapped at
• Times brings in a graduate, initially sorting computer files
• Chaser may be apprehensive of having photo taken - bashful?
• Averse to picture-taking
• Snapped only under pressure?
• Fallen arches may be difficult to photograph
• Like someone who's snapped under pressure?
• Arrived with man, keeping quiet! Anxious to avoid the paparazzi?