Google has rolled out a new way to limit image searches to faces only - completely under the radar. Here's how it works:
  • Search for someone - say David Hasselhoff.
  • In order to limit your image search to images only, place this text string at the end of the search results URL: &imgtype=face.
  • Now you get all the David Hasselhoff smiles you could ever possibly want.
Pretty cool, I must say; however, it still is kind of under construction, so there's not a lot of functionality with it (but I'm sure that's coming soon).
Google recognizes faces [Pandia]
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