meaning when there are multiple search results– which there will be, because the site will display more than 100 images, and they will be categorized in various ways. For example, there will be many results for the search term “summer” or “fall.” Etc.
The sticking point for me was simply finding which class to style. In this case it was “search-results.” Not sure why I had been unable to figure that out using an “inspect elements” window.
In future, I will simply ask which element/class/etc needs to be modified.