Chic Pop Art Female Studio Portrait with Cat-Eye Sunglasses & Yellow Backdrop Prompt

Detected Framing & Dimensions: Tall vertical portrait orientation (approx. 9:16 aspect ratio / ~1:1.78), bust-up / upper-chest studio portrait framing positioned in the lower third to center of the frame, maintaining expansive solid bright canary-yellow negative space / headroom occupying the upper ~50% of the canvas, subject facing forward tilted slightly, wearing sharp cat-eye sunglasses with tinted lenses, a chunky gradient knit sweater draped over the shoulders, delicate layered gold necklaces, and the bottom cutoff cleanly across the upper bust / camisole top.
8K ultra-realistic portrait photograph in the same 9:16 tall vertical aspect ratio and bust-up framing as the uploaded reference: An attractive, stylish woman posing in a vibrant, high-fashion studio portrait against a seamless backdrop. She is positioned in the lower-to-middle portion of the vertical frame, facing forward with her head tilted subtly, looking through stylish vintage-inspired pointed cat-eye sunglasses with thick light-amber/caramel translucent acetate frames and warm reddish-brown tinted lenses. She has full, well-defined lips parted in a soft, subtle expression showing clean teeth, warm golden-tan skin tones, sculpted cheekbones, and dark, groomed arched eyebrows.
Her sleek, long brunette hair with warm caramel and honey-blonde balayage highlights is parted neatly down the middle, falling smoothly in long, face-framing layers over her shoulders and cascading down across her chest. Layered delicately around her neck are multiple fine gold chains: a short choker-style chain of linked mini charms, a delicate pendant necklace resting near the collarbone, and a longer thin chain extending down into the décolletage.
She is dressed in a chic, colorful ensemble: a fitted, low-cut peach/warm orange scoop-neck camisole or tank top, draped over both shoulders with a chunky, textured open-knit oversized sweater featuring an ombré sunset gradient transitioning through bold bands of deep burgundy-red, warm marigold-orange, sunny yellow, and lime-green, accented with subtle turquoise-blue knit flecks along the heavy ribbed weave.
The background consists entirely of a solid, seamless, matte bright canary-yellow studio cyclorama, providing vast, clean negative space across the upper half of the image. Crisp, soft commercial studio lighting evenly illuminates her face, highlighting natural skin pores, fine facial contours, lifelike individual hair strands, knit yarn texture, and translucent reflections across the sunglass lenses, strictly preserving the original 9:16 vertical composition, bust-up subject scale, generous headroom, and minimalist color-contrast aesthetic.