Image extensions have come before and after some time go close and now come back again. Google tested before in 2013. Bing Ads launch its own image extensions just before one year. Now, Google is going to give the image in text ads, with Sitelinks test.
It’s not clear that is also running on the desktop. With image, these extensions are looking interesting, as the use of the merry-go-round for another extension. Google changed the format display format of price extension last week to the swipeable carousel.
For comparison, this is standard sitelinks look like before this update.
I will be interested to see how these image Sitelinks work to standard text Sitelinks.