Prompt: 成熟した日本の朝の写真プロンプト

Theme: Morning Character & Expression: A woman in her 20s. A natural, mature atmosphere of a Japanese-style photo model. Black-brown hair loosely tied up, with a thin fringe and a few loose strands left around the face. Clean Japanese-style photo makeup, pale pink-beige lip color, natural complexion, realistic skin with visible texture. Expression is calm, looking at the camera with a slightly drowsy gaze. Not made to look youthful. Clothing & Pose: Off-white ribbed knit loungewear. The top is a thin-strap camisole style with a built-in bra, and the bottom is high-cut shorts-style lounge pants with a triangular cut. Made of opaque, thick cotton rib, with a soft texture that looks natural as loungewear. The person sits diagonally on a white bed, leaning her upper body slightly back. Her right hand rests on the sheet behind her body, lightly supporting herself with her fingertips. Her left leg is bent at the knee and flows toward the left side of the frame, while her right leg extends naturally toward the front of the bed. Shoulders relaxed, spine not overly straight, a seated pose with quiet lingering composure. Background & Light: A wooden ryokan-style bedroom. White canopy sheer fabric hangs loosely in the foreground and background, with a shoji window at the far left and a small indirect light and wooden wall at the far right. The white duvet has natural wrinkles and indentations. Soft morning natural light enters from the shoji on the left side of the frame, gently illuminating the face, shoulders, collarbone, and knees. Shadows fall lightly toward the far right, with warm reflected light bouncing back from the wooden wall and bed. The background is not too bright, maintaining a quiet indoor feel centered on white and wood tones. Composition & Camera: Vertical 4:5. Medium-distance indoor portrait. The person is slightly right of center, a full-body composition from head to feet. The white surface of the bed is shown widely, with sheer fabric wrapping around the person from both sides. The camera is slightly above bed height, at an angle close to eye level. Natural compression around 50mm, focus on the face, with background and sheer fabric softly blurred. The pose, fabric, and bed wrinkles create a diagonal flow. Texture & Style: High-quality Japanese-style photography. Natural light, soft contrast, warm tones of off-white and wood. Avoid excessive skin smoothing, carefully preserve fine skin texture, fabric ribbing, sheet wrinkles, and the translucency of sheer fabric. A clean and quiet morning atmosphere, an elegant indoor photo with a sense of everyday life. Negative: Minor, youthful face, vulgar expression, see-through clothing, exposed nipples, excessive skin exposure, unnatural face or gaze, extra or missing fingers, fused limbs, broken joints, floating sensation, unnatural gravity, poor contact with sheets, shadows contradicting the light source, plastic-like skin, excessive skin smoothing, excessive HDR, text, logo, watermark.