public com.google.cloud.vision.v1p2beta1.EntityAnnotation.Builder getLandmarkAnnotationsBuilder(
        int index) {
      return getLandmarkAnnotationsFieldBuilder().getBuilder(index);
    }
<pre>
If present, landmark detection has completed successfully.
</pre>

<code>repeated .google.cloud.vision.v1p2beta1.EntityAnnotation landmark_annotations = 2;
</code>
java-vision/proto-google-cloud-vision-v1p2beta1/src/main/java/com/google/cloud/vision/v1p2beta1/AnnotateImageResponse.java