Sponsor slider

Hello,

When I first installed the website with the example data, we had a sponsor slider.
I’ve deleted this one since we didn’t had a sponsor at the time, but now we have sponsors I want it back of course.
However, I forgot which plugin was used for this and I can’t really find it.

I do of course not want to install the example data again, since the website is already setup.

Regards,
Joey