Printing elements of StdObject Array PHP

This is a tricky one (for me). I have an Array of data returned from a Twitter API call in an Array. I'm iterating the "Top 10 Trending" however cannot print the individual elements i.e. name, Below is the code I am using to get as far as I can:

  $twitter = new TwitterOAuth($consumerKey,$consumerSecret,$oAuthToken,$oAuthSecret);

  $locale = $twitter->get('https://api.twitter.com/1.1/trends/place.json?id=560472');


  foreach($locale as $local)
  {
    print_r($local->trends);
  }

This results in the below:

However I cannot access the individual elements through the Array at the top. Any suggestions?

Thank you in advance, Niall