IntroductionIn the digital age, an online persona is no longer just a profile picture. It’s a reflection of personality, style, and even social status. Traditional avatars – usually some cartoonish character or a plain icon – are the dull faces that look like a DMV clerk on a Monday morning*.* For a long time, they served as placeholders for us in the virtual space. But with the rise of virtual reality, gaming, and social networks, the demand for unique and expressive digital identities has s...