Google Adds Sort by Subject to Google Images
Posted on May 9, 2011Google now offers sort by subject when search the Google Images database. For example if you search Google Images for New York City and then click the "sort by subject" option on the left it will show the image results by different subjects, including "new york city skyline," "new york city at night" and "new york cities map."
Another example is a Taylor Swift image search, which can be sorted into subjects like "fearless," "hot," "album," "hair," etc. Take a look: