Portrait souriant baigné de lumière dorée en contre-jour

Theme: A smile dissolving in the backlight Subject: A close-up portrait of a young woman in a white spaghetti-strap dress turning around and smiling amid strong dappled sunlight. Her face and upper body are placed large, from the center toward the right of the frame, with white backlight on the left, long golden translucent hair, and green bokeh overlaid. Person/Expression: A slightly elongated oval face with a small round chin, facing forward. Large brown almond-shaped eyes, thin gently arched brows, a slim nose bridge and small nose tip, satiny pale coral lips in a soft smile showing teeth. Bright skin with faint pink cheeks and subtle eye makeup. Chestnut hair reaching below the chest, with light bangs and face-framing strands flowing to the right in the wind. Outfit/Pose: A white spaghetti-strap dress. A deep curved neckline with a faint woven floral pattern and a thin seam below the bust. The upper body leans forward and twists to the left, the right shoulder lifted forward, only the face turned back to the camera. Background/Light: The entire background is yellow-green leaves and large circular bokeh; on the left the sunlight blows out to white, in the upper right dark green remains. Warm soft backlight from the rear left rims the hair and shoulders in gold, creating lens flare and a faint haze. Composition/Camera: Vertical 3:4. Camera at shoulder height, horizontal viewpoint, a close-up from the top of the head to below the bust. The face placed large at the center of the upper half, the back of the head and hair cropped at the right edge, the bust cropped at the bottom, leaving bright light space in the left half. Focus on both eyes, background heavily blurred. Texture/Style: High-detail photorealistic photo in tones of white, gold, and yellow-green. Natural skin texture, glossy lips, translucent hair strands, thin white fabric, soft backlight, and circular bokeh rendered realistically. Negative: major changes to facial features; do not weaken the strong backlight on the left side