Which term describes someone who deliberately attracts attention?

The term that describes someone who deliberately attracts attention is "exhibitionist." An exhibitionist seeks to show off or display themselves in a way that draws the gaze and interest of others. This behavior often involves overt actions, such as performing or acting in a flamboyant manner, which is intended to garner recognition or admiration from an audience.

In contrast, the other terms refer to differing behaviors or personality traits. An introvert is typically someone who is more reserved and may prefer solitude or smaller groups rather than seeking attention. An observer generally focuses on watching rather than participating or drawing attention to themselves. A submissive individual often displays behaviors characterized by passivity or a willingness to yield to others, which is not aligned with the notion of actively drawing attention.