What is Avatar?
Avatar represents the online user who has not uploaded an image for himself. This is commonly seen in comment threads or games.
An avatar is an object that represents a user's identity on the screen. It’s an electronic image that represents and is manipulated by a computer user or a game player. Avatars are usually one of the most common UI elements within a circle or square. We have avatars in business apps, social networks, and games. These are the default images that represent online users who haven't uploaded any photos for themselves. Avatars are commonly found on online forums, social media sites, or other online platforms where humans gather for social interaction.