Update 3. Get Only What You Need, and Fast.md

Author: ortizfram

Introduction to MongoDB in Python/3. Get Only What You Need, and Fast.md

@@ -86,4 +86,9 @@ for prize in prizes:
     # Print the total share
     print(total_share)
 ```
-### :books 
+### 📚 Sorting post-query w/ python
+![image](https://user-images.githubusercontent.com/51888893/204381405-55db23d5-c647-4f05-a56b-e3f25f0094a3.png)
+### 📚 Sorting in-query w/ MongoDB
+![image](https://user-images.githubusercontent.com/51888893/204381868-7de20ade-488a-454d-91a2-f887495106e0.png)
+### 📚 Primary and secondary sorting
+![image](https://user-images.githubusercontent.com/51888893/204382060-571d2118-4469-4142-bd7f-f3005f853ffb.png)