Hello -
I am trying to apply a mask to an area on a clip. What I am doing is trying to make a gravestone clipart appear to rise out of the ground in a certain location on the clip.
I have inserted the clip to the area, scaled it down, positioned it where I would like to it to start, and then add a mask to the area I want it to rise up in. It works okay, however, there is a duplicate image inthe middle of the screen. I have checked to make sure I did not add 2 images and I have not. When I run the animation, the area that is masked runs, but runs twice, and the image inthe middle just stays there.
Here are the pictures:

And the affects screen:

If I delete the mask, the image in the middle goes away.
Am I doing something wrong?
Thanks.