An avatar is an image that appears next to your name. You can create a global avatar using Gravatar .
This way, the same image will appear on any page or social media for each of your posts or comments.
It’s so much easier for people to remember you. This image helps build your brand.
How to create an avatar
Gravatar is a service where you can register using your email address. You can then use the created avatar on your WordPress site.
If you do not want to use Gravatar to create an avatar, you can also create it using the WordPress plugin. For example, WP User Avatars .