add smart crop examples

Author: PatrickFarley

articles/cognitive-services/Computer-vision/Images/cropped-075-bb.png

@@ -52,6 +52,18 @@ The Computer Vision smart-cropping utility takes one or more aspect ratios in th
 > [!IMPORTANT]
 > This feature uses face detection to help determine important regions in the image. The detection does not involve distinguishing one face from another face, predicting or classifying facial attributes, or creating a facial template (a unique set of numbers generated from an image that represents the distinctive features of a face).
 
+## Examples
+
+The generated bounding box can vary widely depending on what you specify for aspect ratio, as shown in the following images.
+
+| Aspect ratio | Bounding box |
+|-------|-----------|
+| original | :::image type="content" source="Images/cropped-original.png" alt-text="Photo of a man with a dog at a table."::: |
+| 0.75 |  :::image type="content" source="Images/cropped-075-bb.png" alt-text="Photo of a man with a dog at a table. A 0.75 ratio bounding box is drawn."::: |
+| 1.00 |  :::image type="content" source="Images/cropped-1-0-bb.png" alt-text="Photo of a man with a dog at a table. A 1.00 ratio bounding box is drawn."::: |
+| 1.50 |  :::image type="content" source="Images/cropped-150-bb.png" alt-text="Photo of a man with a dog at a table. A 1.50 ratio bounding box is drawn."::: |
+
+
 ---
 
 ## Use the API