public static void main(String[] args) throws IOException { FaceScenarios faceScenarios = new FaceScenarios(getProperty("azure.cognitive.subscriptionKey"), getProperty("azure.cognitive.emotion.subscriptionKey")); ImageOverlayBuilder.builder(IMAGE_URL) .outlineEmotionsOnImage(faceScenarios .findEmotionFaces(IMAGE_URL)).launchViewer(); } }