Help Center - For Owner
How do I remove account profile photo?
If you want to remove your account profile photo, please go to the "Settings" section of your account and click "Profile Information". Then click on the "Edit" icon in the upper right corner of the screen:
You can find the "Remove" icon on the top of the "Profile Photo"section. Scroll down a bit and press "Update" to save the changes.
This link might be useful:
Nov. 6th, 2019