Just brainstorming
If the colour overlay is also a (colour filled) template placeholder, it does appear on top. But unfortunately in that case it covers the picture icon that you need to click.
Tried to solve that by leaving a blank in the middle and animating the 'completion' of the overlay, but you keep seeing the animation even with the smallest of durations.
I'm attaching the slide anyway. It is not what you need (looks rather silly really), but it might bring someone to a more useful idea.
|