A PHP class for image search with Google API
Require CURLQuery PHP class for cURL calls. You also need a Google API Key.
$search = new GoogleImageSearch( 'YOUR_GOOGLE_API_KEY' );
$search->q = 'elephpant';
$search->setSearchCount( 64 );
$search->sendQuery();
$images_urls = $search->getImagesUrl();
See this example