Seated Figure with Black Horse Editorial Portrait

Using the uploaded image as reference for facial identity only, create a fine-art photorealistic fashion editorial portrait of a figure seated low on a minimalist metal stool, legs extended forward in a relaxed, grounded posture, feet planted evenly, both hands visible and resting together in front, holding thin leather reins between both hands at knee height, shoulders relaxed, head level, looking directly at the camera with a calm, steady, direct eye contact expression. Clothing (locked, both genders): solid black oversized layered clothing (jacket and top both pure black, not gray), black wide-leg trousers, black leather boots, dark sunglasses. Animal position (locked, both genders): a powerful black horse stands close directly behind the seated figure, the horse's head and neck positioned on the left side of the frame, rising naturally well above the seated person's head due to the horse's true standing height, facing forward toward the camera, aligned protectively and partially overlapping the person's right shoulder and silhouette, this exact position must not change. Setting (locked): an open, natural landscape with sparse wild grasses and rounded terrain forms beneath a bright, overexposed sky that creates strong negative space and high-contrast lighting. Style (locked): cinematic and timeless, with soft highlights, matte texture, subtle film grain, and a monochrome fine-art aesthetic, evoking luxury fashion photography and editorial elegance. Black and white only. Aspect ratio: 4:5. Negative: no identity distortion, no anatomy errors, no extra limbs, no text, no watermark, no logos, no captions, no color, no gray-toned clothing, no dark gray substituted for black, no downward gaze, no eyes closed, no horse positioned on the left side, no horse facing away, no varying horse position between generations, no hand hidden in pocket, no hand out of frame, no one-handed rein grip, no horse scaled down to match human head height, no undersized or miniature horse.