A retro-futurism poster-style digital illustration of a woman with a glossy black chin-length bob and blunt bangs, standing in a three-quarter pose against a pale lavender background dominated by a large muted-orange sun disc behind her torso. She has warm-toned skin, amber-orange eyeshadow, coral-red lips, and a long pointed gold spike earring. She wears a skintight glossy black bodysuit speckled with fine white star-like dots, adorned with ornate glowing gold glyph and circuit-like ornamental patterns across the high collar, shoulder, full arm, and hip. Her black-gloved hand rests at her waist beside a katana with a black-and-gold wrapped hilt, ornate gold collar fittings, and a cream-white scabbard engraved with intricate gold filigree. The lighting is soft and even with warm highlights on the metallic gold ornament and gentle shading on the suit. The composition is a medium three-quarter shot from the thigh up, centered against the circular sun motif, framed by a cream poster border with tiny decorative vertical glyph markings. The rendering is clean and semi-realistic with smooth gradients, fine speckle texture, and metallic gold sheen, in a muted retro palette of orange, gold, black, and lavender, evoking 1970s science-fiction book-cover art fused with modern anime-influenced illustration. Avoid watermarks, blurry textures, distorted anatomy, malformed hands, cluttered backgrounds, low resolution.