Billie Eilish with her signature black and lime-green hair styled sleek and straight, wearing vibrant green sunglasses with dark lenses. She is dressed in an oversized neon green jacket with a high collar, making a bold fashion statement. Her confident expression is complemented by subtle makeup and defined eyebrows, along with a silver rhinestone choker around her neck. The dark, neon background contrasts sharply with the bright, high-energy colors of her outfit and accessories, highlighting her iconic and edgy style.