Not wishing to become a shooting target! (6-3)

I believe the answer is:

camera-shy

I'm a little stuck... Click here to teach me more about this clue!

But I can't explain it at all! Could you help me understand?

(Other definitions for camera-shy that I've seen before include "Chaser may be apprehensive of having photo taken - bashful?" , "Reluctant to be photographed" , "Afraid of the lens" , "Unwilling to be photographed" .)

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.