We have seen many many variations of the [people also search for] feature in Google for several years now. Here, might be a new one, although, it looks familiar to me and I may have reported on it before.

This people also search for shows a carousel, with then sub-options below that can be expanded to show even more carousels.

So here is the first set of results:

You can click click on one below to expand them:

Then you can swipe, like on any carousel:

This was first spotted by Tejas Thakkar and posted on Twitter:

Forum discussion at Twitter.