优雅自信：强大而放松的时尚瞬间

Ultra high resolution, horizontal composition (16:9), full body in frame.
A beautiful Korean woman in her early 20s, small lips and small delicate nose, refined facial structure, flawless skin, elegant professional makeup.
She is lying sideways on the floor in a confident yet relaxed pose.
One arm is bent, elbow on the ground, supporting her face by gently holding her cheek.
The other hand is placed on her waist.

One leg is extended straight and long.
The other leg is bent at the knee, foot firmly touching the ground.
She is wearing a brick-red tailored blazer, single-button, buttoned, perfectly fitted at the waist.
Under the blazer, a white shirt is visible with the top button undone.
A thin black tie hangs neatly, slightly relaxed.
Slim-fit tailored fabric trousers matching the elegant styling.
Hair is long, straight, deep black, tied in a high ponytail from the crown.

Background is a seamless infinite emerald green backdrop, studio-style, smooth gradient lighting.
The woman must fully fit inside the frame from head to toe.
Cinematic lighting, soft shadows, sharp focus, fashion editorial photography style, premium magazine quality, high detail, realistic skin texture, 8K resolution.

Confident expression, calm but powerful gaze toward camera.