In HiHello, you can add a profile picture for your account to personalize it. This will not affect the profile images or videos that you have added to any of your cards.
To add an account profile picture, first log into the HiHello web app.
In the web app, click the gear icon on the left side to go to Settings, under profiles, click on the name of your account:
In the window that opens, click UPLOAD:
Select the photo you would like to use as your profile picture. Crop the photo as needed then click CHOOSE:
Click Save to confirm your new profile picture: