positive self-image

Translations
позитивный образ себя
She has a positive self-image, which helps her in social situations.
У неё позитивный образ себя, который помогает ей в социальных ситуациях.
Definitions
A positive self-image refers to an individual's perception of themselves that is characterized by confidence, self-acceptance, and a favorable view of one's abilities and worth. It involves recognizing and appreciating one's strengths and qualities, leading to a healthy sense of self-esteem.