You can remove the background of your personal avatar during the submission process by enabling the Remove background toggle. However, if you submit your personal avatar with the background included, it cannot be removed later.
To learn more about creating a Personal Avatar see our How do I create my Personal Avatar? article.
Notes:
Background removal is only permitted for footage recorded via webcam, not for file uploads.
We recommend users leave their backgrounds in—your personal avatar will likely be of a higher quality.