Set a defined number of images in the widget

Hi!

Great widget!
I just wanted to ask if it’s possible to set a concrete number of images (let’s say 10) when there are more, and hide the others (in the widget), which we would see in the carousel. I mean, when there are quite images, we can see all of them and the widget becomes too long.

I guess it’s a php modification. Could you suggest how?

Thanks!!

https://www.ads-software.com/plugins/jetpack/