After I configured our logo to the Docusign avatar, the signature email sent by Docusign had a black box around the avatar. I tried to remove the black box and tried many methods but couldn't solve it.
Solved
a black box around the avatar

Best answer by Vinicius.Rodrigues
Hi
Thank you for reporting it, not sure why this option is not available through Manage Profile.
Please, try this way: My Preferences (under Manage Profile) > General > Click on your photo profile. By doing this, you’ll have that option.

Reply
Rich Text Editor, editor1
Editor toolbars
Press ALT 0 for help
Sign up
Already have an account? Login
You can login or register as either a Docusign customer or developer. If you don’t already have a Docusign customer or developer account, you can create one for free when registering.
Customer Login/Registration Developer Login/RegistrationJoin the Docusign Community by logging in with your Docusign developer or customer account credentials.
Don’t have an account? You can create a free one when registering.
Note: Partner-specific logins are not available yet. Partners should log in as either a customer or developer
Docusign Community
You can login or register as either a Docusign customer or developer. If you don’t already have a Docusign customer or developer account, you can create one for free when registering.
Customer Login/Registration Developer Login/RegistrationEnter your E-mail address. We'll send you an e-mail with instructions to reset your password.