diff --git a/y2022/vision/blob_detector.cc b/y2022/vision/blob_detector.cc
index 7bbd1f3..aaa22f6 100644
--- a/y2022/vision/blob_detector.cc
+++ b/y2022/vision/blob_detector.cc
@@ -226,6 +226,10 @@
                      cv::Scalar(0, 100, 0), cv::FILLED);
   }
 
+  for (const auto &blob : blob_result.filtered_blobs) {
+    cv::polylines(view_image, blob, true, cv::Scalar(0, 255, 0));
+  }
+
   static constexpr double kCircleRadius = 2.0;
   // Draw blob centroids
   for (auto stats : blob_result.blob_stats) {
diff --git a/y2022/vision/target_estimator.cc b/y2022/vision/target_estimator.cc
index 130759c..b495b23 100644
--- a/y2022/vision/target_estimator.cc
+++ b/y2022/vision/target_estimator.cc
@@ -440,11 +440,11 @@
                         double angle_to_camera, double roll, double pitch,
                         double yaw, double confidence, cv::Mat view_image) {
   constexpr int kTextX = 10;
-  int text_y = 250;
-  constexpr int kTextSpacing = 35;
+  int text_y = 0;
+  constexpr int kTextSpacing = 25;
 
   const auto kTextColor = cv::Scalar(0, 255, 255);
-  constexpr double kFontScale = 1.0;
+  constexpr double kFontScale = 0.6;
 
   cv::putText(view_image, absl::StrFormat("Distance: %.3f", distance),
               cv::Point(kTextX, text_y += kTextSpacing),