Identity-preserving cinematic studio portrait from a photo

{ "type": "image_generation", "original_prompt": "A hyper-realistic cinematic portrait based on the uploaded photo, faithfully preserving the subject's unique facial structure, natural skin texture, and defining features. The subject's eyes have a [brown] iris color, with natural variation, realistic texture, and clear detail, remaining consistent and unchanged throughout the image. The subject is gazing directly at the camera, creating a strong sense of presence and connection. The expression is calm and introspective, conveying authenticity. Soft yet dramatic lighting enhances depth and realism while remaining natural and flattering. A dark, minimal background keeps full focus on the face. The subject wears a simple, worn linen shirt in muted blue-green tones, adding subtle texture without distraction. Ultra-detailed, shallow depth of field, professional studio portrait style, 85mm lens look, cinematic realism, natural color grading, timeless and authentic. Aspect ratio: 3:4", "subject": { "pose": "facing camera", "gaze": "direct", "expression": "calm, introspective", "facial_details": { "facial_structure": "faithfully preserved", "skin_texture": "natural, realistic" }, "clothing": { "type": "linen shirt", "condition": "slightly worn", "color": "muted blue-green" } }, "lighting": { "style": "soft yet dramatic" }, "camera": { "lens": "85mm", "depth_of_field": "shallow" }, "aspect_ratio": "3:4" }