“Image Hotspots” Gallery

In the “Image Hotspots” widget,
When using Gallery, there is no close button. Is there a solution? (Red in the screenshot)

I also wonder if there is a way to move to another photo. (Blue in the screenshot)

Even if I don’t know the slide function, I really want to know the close button.

Thank you.

screenshot:
https://drive.google.com/file/d/1q7v7TkuKHOZOCNlNDAxAOMddxJA2euWW/view?usp=drive_link