GPT Image 2.5 Sunburst プロンプト - 夢見るギンガムチェックの柔焦ポートレート

Candid UGC smartphone soft pastel snapshot of a young woman in a close-up portrait, head tilted slightly with a dreamy sideways glance, one hand raised with the index finger extended lightly touching her chin and remaining fingers curled into a loose fist. Exactly two arms and two hands, anatomically connected, clean fingers with a single extended index finger at the chin, other arm out of frame, no extra limbs. Red-and-white gingham headscarf tied under the chin in a bow, long dark hair with see-through bangs and loose flying strands, white eyelet-lace camisole top with red gingham trim and small ribbon bows, silver bow-knot necklace, soft peach blush, glossy nude-pink lips, beauty mark under the eye. Plain bright white-pale backdrop with a soft hazy glow. Soft diffused high-key light, dreamy haze, gentle highlights on skin and hair strands, natural smartphone exposure. Vertical close-up framing from head to chest, subject centered, casual dreamy composition, soft-focus grain, authentic pastel snapshot character, no text or logo elements in frame.