Before you proceed, you need Spaces installed on your phone.
How to add/change display Photo of a Space?
Step 1 - Open the Space for which you want to add/change the display photo.
Step 2 - Click on the three-lined icon located on the top right corner of the screen.
Step 3 - SelectSettings.
To Add/Change display photo
Step 4 - Click on the photo of the Space > Select Take photo / Pick from gallery. Select the photo and Click on the right tick button located on the top right corner.
To Remove display photo
Step 4 - Click on the photo of the Space > Select Remove photo.
You are done!