es/car.png')
};

visual_recognition.classify(params, function(err, res) {
  if (err)
    console.log(err);
  else
    console.log(JSON.stringify(res, null, 2));
});</code></pre><h2>Running in Bluemix with Alternate Credentials</h2><p>By default, the library tries to use the Bluemix <code>VCAP_SERVICES</code> environment variable to get the credentials for a given
service, and if found, it prefers these over user-supplied credentials.
You can disable this by setting <code>use_vcap_services</code> to <code>fa