What is the name of the process that gave birth to the self-portraits?

The process that gave birth to self-portraits is known as "self-representation" in art. This practice allows artists to explore and express their identity, emotions, and perspectives through their own likeness. Historically, it has evolved with various artistic movements, reflecting changes in society, culture, and individualism. Through self-portraits, artists engage in a dialogue with both their audience and themselves, making it a significant aspect of art history.