Follow the steps below:

*The image should be in 1:1 ratio
The image link url should end with .png / .jpg / .jpeg

1. Go to My Profile

2. Click on Upload image on imgbb.com

3. Click on start uploading

4. Choose files

5. After selecting a image, click on upload button.

6. Click on viewer's link to change into direct link.

7. Change to Direct links

8. Now copy the link 🔗 

9. Go back to NoteNest app and click on create post button.

10. Finally paste the copied link inside image link url box, write a nice caption (you can post directly a caption as a text post without using an image) and click on post. 

Congratulations 🎉 you got your first community post.