K-POP Idol Stage Performance Portrait

Hyper-realistic, using the person in the attached [person reference {argument name="reference images" default="Image 1, Image 2, Image 3, Image 4"}] as the base. Long black hair naturally covers the face and flutters to the side. Expressed with a calm but strong gaze, slightly parted lips, and a pose staring straight ahead on stage. Accurately reproduce a dynamic and seductive choreography pose with one hand stretched straight toward the camera and the other arm crossed in front of the chest.
[Pose and Expression] The upper body faces forward, the lower body is in a stable standing position with a slightly recessed waistline. Captures the moment when the finger is extended as if pointing forward and the opposite arm is horizontally crossed. The expression is confident and dreamy, close to expressionless but mixed with subtle emotions, revealing the concentration characteristic of a stage performance.
[Hair and Makeup Details] Long straight deep black-brown hair with natural layers, with baby hairs and bangs fluttering around the face, slightly covering part of the eyes. Makeup consists of a transparent glow base, clear eyeliner, softly shaded brown eye shadow, and a healthy nude-toned lip, making the skin look smooth and three-dimensional even under stage lighting.
[Outfit] Wearing a stage outfit consisting of a {argument name="outfit" default="tight white crop top and a short, light black flare skirt"}. The upper body is neat and the lower body contrasts brightly, clearly revealing the performance silhouette. The material feels like a mix of smooth cotton and thin synthetic fiber texture, with a soft gloss depending on light reflection.
[Lighting and Light Direction] A strong main key light from the front of the stage and soft auxiliary light falling from above work together, creating sharp highlights on the contours of the face, arms, and abdomen. The background is slightly suppressed, and the bright light from the back screen separates the subject's silhouette. Hall lighting mixed with subtle purple and blue tones permeates the left and right sides.
[Texture and Color Mood] The core is the contrast where only the subject's skin tone comes alive on top of the overall cool and clear stage colors. Maintain a clear contrast between the purple, blue, and black backgrounds and the white outfit. The skin has the texture of a high-end performance photo, smooth with a slight gloss, creating a luxurious mood that is sharp but not excessively edgy.
[Film and Camera Lens Depth, Angle] A composition like it was taken from a medium telephoto perspective with an 85mm portrait lens. Focus is strongly on the subject with a shallow depth of field, and the background screen is softly blurred. The camera is at an angle looking up slightly from below eye level, shot as a full body shot. It feels like a stage still cut in a 9:16 aspect ratio.
[Background Elements (Optional)] A large LED screen in the background shows a large close-up of the same person. At the bottom, stage structures, faint light reflections, and small highlight bokeh are visible. The entire space is set as a dark and wide stage environment unique to a concert hall.
[Signature] In the lower right, there is a small Meta Threads logo, and above it, "{argument name="signature" default="CHAse"}" is written small in white cursive.