Requested feature overview description

To use more linebreaks in the texts of the 'title' (and 'alt') attributes of thumbnails on the search results page so they look more similar to what the tags list in the post pages look like.

Example: https://imgur.com/a/ULYLlCP

Why would it be useful?

The extra linebreaks make it easier to see who's the artist and the characters in the work.
Some videos / GIFs have a mysterious thumbnail (you don't know who's in the animation) and you need to open the post to see the tags list more clearly, wasting server resources. If we can clearly see what tags the work has at the thumbnail stage, before having to open the post page, that would save some server resources (at least for desktop visitors whose browsers show that title tooltip).

What part(s) of the site page(s) are affected?

The text of the 'title' attributes of the thumbnail images on the search results page.

I like this, +1

Hm, looks like there's yet another way, putting the tag types and the tags lists on different lines, then using some indentation for the tags lists (4 spaces):
https://imgur.com/a/bq5m0T1

Unfortunately I must reject this, as the site doesn't have the list of tag types at the time this field is created.