diff --git a/Pipline.md b/Pipline.md
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@@ -102,6 +102,9 @@ Imagine your phone records these GPS points while you're driving:
 
 Map matching analyzes those points and determines `You were actually on this road, following this route`.
 
+<img src="/attachments/f7475b3c-fecf-4c81-bd74-30673b1c7087" alt="BEFORE.PNG" width="300">
+<img src="/attachments/9c9e1388-dd1e-4aa6-a0a6-8b2bc6aeb893" alt="AFTER.PNG" width="300">
+
 ### Basic Idea
 It combines:
 - **Geometry:** Distance between GPS poitns and roads.