If possible, English would possibly get you more help.
I think that he / she wants to know if it's possible to use Hype to be able to swipe across one pic and reveal another underneath. By the looks of the image it looks as if he / she wants it to be on a mobile platform.
In Hype, use the Swipe Left / Right in the "Scene" inspector and choose "Jump to Scene" to get a reveal of another scene.
Possibly you could use the same technique but play a timeline that move one element away from another. This way the element (image) underneath stays in the same position and is then "revealed"