Image Search Engines

Google Images
Search all of Google's indexed images by any topic, full name or someone's user ID.
Flickr Search
Flickr is one of the original and largest image and photo sharing sites online. Use this search to find pictures by keyword(s) or a person by full name.
Bing Images
Search Bing Images by subject, keywords or a person's full name or user ID.
Pinterest Search
Pinterest is a social network where people share ( "pin" ) photos, pictures and videos of their interests, which makes Pinterest a good place to search for images of things or people.
Yahoo Images
Yahoo had one of the first image search engines. You can search Yahoo Images by keyword(s), someone's name or user ID.