public com.google.cloud.vision.v1.WebDetection.WebPage.Builder
        addPagesWithMatchingImagesBuilder() {
      return getPagesWithMatchingImagesFieldBuilder()
          .addBuilder(com.google.cloud.vision.v1.WebDetection.WebPage.getDefaultInstance());
    }
<pre>
Web pages containing the matching images from the Internet.
</pre>

<code>repeated .google.cloud.vision.v1.WebDetection.WebPage pages_with_matching_images = 4;
</code>
java-vision/proto-google-cloud-vision-v1/src/main/java/com/google/cloud/vision/v1/WebDetection.java