Avatars on the same substrate means that when making avatars, multiple avatars are placed on the same substrate to show a unified theme or style through consistent background colors and patterns. This design technique can make different avatars present an overall effect and enhance coordination and visual beauty. In social media, many groups, brands and teams like to use this design method to show their identity and ideas.

In addition to the application in social media, the same basic version of avatar is also widely used in business and brand promotion. For example, on the take-away platforms of some catering brands, the riders' avatars all use the same chassis and logo, which greatly improves the brand's awareness and trust. At the same time, the unified base of many avatars has won more favorable impression for the diversity and inclusiveness of the brand.

Although the design of the same avatar is relatively simple, we still need to pay attention to some problems, such as ensuring that the pattern of the avatar is not too complicated, so as not to interfere with the avatar content itself. In addition, the choice of color should also conform to the theme and style of the overall design, in order to achieve the ideal aesthetic effect. In short, the design of the same basic version of the avatar can add a lot of color to the avatar, but the premise is that attention should be paid to details and integrity in the design.