diff --git a/site/content/en/docs/manual/basics/settings.md b/site/content/en/docs/manual/basics/settings.md
index 785d8bc5d041..911f99a4ae4a 100644
--- a/site/content/en/docs/manual/basics/settings.md
+++ b/site/content/en/docs/manual/basics/settings.md
@@ -17,6 +17,11 @@ In tab `Player` you can:
 - `Reset zoom` Show every image in full size or zoomed out like previous
   (it is enabled by default for interpolation mode and disabled for annotation mode).
 - `Rotate all images` checkbox — switch the rotation of all frames or an individual frame.
+- `Smooth image` checkbox — smooth image when zoom-in it.
+
+  |        _smoothed_         |        _pixelized_         |
+  |---------------------------|----------------------------|
+  | ![](/images/smoothed.jpg) | ![](/images/pixelized.jpg) |
 
 ---
 
diff --git a/site/content/en/images/image067.jpg b/site/content/en/images/image067.jpg
index 8391579c710c..11638bece6e0 100644
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diff --git a/site/content/en/images/pixelized.jpg b/site/content/en/images/pixelized.jpg
new file mode 100644
index 000000000000..61afa9b6155b
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diff --git a/site/content/en/images/smoothed.jpg b/site/content/en/images/smoothed.jpg
new file mode 100644
index 000000000000..af698555ff3d
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