Just taking a shot in the dark here...instead of:
Will this work?
No, I tried that too. It seemed the most logical since the id is region1 but it does not remove the image.
I got it. It should be:
// # was missing.
I actually added that to time 0 on the main timeline so when I got back there it removes the image.
It's not working from the symbol yet but I guess I should eventually get it working from there instead.
Thanks for your time.