Mixed Media Fashion Poster

Create a high-fashion editorial fashion poster featuring a {argument name="subject" default="young female model"} captured in a dynamic, weightless mid-air pose, leaning diagonally backward with both arms extended naturally to the sides. She has long, thick, tousled dark wavy hair flowing naturally with the movement, elegant feminine facial features, defined cheekbones, a refined jawline, subtle natural makeup, and a confident yet introspective expression, looking slightly toward the side. She wears an oversized, partially unbuttoned white dress shirt with naturally flowing fabric and realistic folds, styled in a sophisticated high-fashion manner, paired with relaxed black tailored trousers and clean white high-top sneakers. Capture the entire body from head to shoes with elegant elongated proportions, graceful feminine posture, and realistic anatomy. The female model is surrounded by an expressive abstract mixed-media paint composition: dramatic sweeping strokes of black, charcoal gray, soft gray, and white, forming circular and spiral brush movements around her body. Add metallic gold paint splashes, scattered gold fragments, thin geometric golden arcs, triangles, lines, and delicate splatters integrated into the artwork. Use a pure white minimalist background, creating strong contrast between the monochrome clothing, dark brushwork, and metallic gold accents. The paint should appear energetic and hand-painted, with visible brush textures, dry-brush marks, ink splatters, fluid strokes, and layered artistic imperfections. Composition: vertical luxury fashion campaign poster, full-body female subject centered, dynamic diagonal movement, generous white negative space, artwork flowing organically from top to bottom around the figure, sophisticated luxury editorial aesthetic. Lighting: soft studio lighting, subtle directional highlights on the face and clothing, realistic skin texture, natural shadows, crisp fabric detail, refined high-end fashion photography. Style: luxury fashion editorial + contemporary abstract expressionism + mixed-media magazine artwork, sophisticated black/white/gold palette, premium commercial campaign, photorealistic female model integrated seamlessly into painterly artwork, ultra-detailed, sharp focus, high-end retouching, 8K quality, clean composition, cinematic elegance. Aspect ratio: 4:5 or 2:3 vertical.