Android image touch carousel

Question

I have 5 semi-transparent images in my application.
I need to select one of these images and apply it OVER another image (shown in background).
I would select these images moving horizontally (eg: touch left to right ), keeping the background visible.
A sort of carousel, but I have to show one image at a time.

Any help in this regard would be very welcome.

Answer 1

I solve it using gallery and image in FrameLayout to center it.
It works fine.