百叶窗光影女孩肖像

Ultra-realistic indoor portrait of young woman sitting by window in quiet room. Strong natural sunlight passes through window blinds, casting clear striped shadows across face, shoulders, and collarbone. Soft yet high-contrast lighting, warm daylight tones. Loose white knit sweater slipping slightly off one shoulder, natural and unposed. Real human skin texture with visible pores, fine skin grain, subtle imperfections, natural blush, no smoothing. Calm, intimate, quiet atmosphere. Real camera photography, candid moment, shallow depth of field, realistic shadow falloff.