use attached photo as reference; preserve facial features 1:1. Photorealistic photo, vertical 9:16. Concept: a close portrait with a calm, soft, slightly thoughtful mood. Framing & Composition: close-up portrait, face almost centered, head slightly tilted, chin resting on the hand, direct gaze into the camera. Subject: emphasis on the face, neck, and hand. Wardrobe: minimal luxury look, black top without extra details, focus on a ring with a large green stone. Beauty Styling: clean glow makeup, even radiant skin tone, light contouring, soft blush, natural brows, softly defined eyes, nude full lips with a satin finish. Appearance: long smooth hair with soft layers, neatly framing the face, natural volume and shine. Lighting: soft diffused window light, delicate shadows, highlighting skin texture. Setting: neutral plain background without distracting details. Atmosphere: calm aesthetic, effortless beauty, cleanliness, softness, and natural attractiveness. Visual Style: high detail, natural skin without overprocessing, soft film grain, iPhone-style realism, cinematic soft light, 8K.