diff --git a/.github/workflows/lfs-warning.yml b/.github/workflows/lfs-warning.yml
new file mode 100644
index 00000000000..c531edab392
--- /dev/null
+++ b/.github/workflows/lfs-warning.yml
@@ -0,0 +1,31 @@
+name: Large file warning
+
+on:
+  pull_request:
+    branches: ['**']
+    paths:
+    - '**.jpg'
+    - '**.jpeg'
+    - '**.png'
+    - '**.webp'
+    - '**.avif'
+
+jobs:
+  lfs-warning:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        ref: ${{ github.event.pull_request.head.sha }}
+    - name: Compress Images
+      uses: calibreapp/image-actions@main
+      with:
+        # GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        jpegQuality: '85'
+        jpegProgressive: false
+        pngQuality: '80'
+        webpQuality: '85'
+        avifQuality: '75'
+        ignorePaths: 'node_modules/**,build'
+        minPctChange: '10'
+        compressOnly: false
diff --git a/static/sample-delme.png b/static/sample-delme.png
new file mode 100644
index 00000000000..e9bf9f4e851
Binary files /dev/null and b/static/sample-delme.png differ