Twilight Beach Blue Floral Dress iPhone Environmental Portrait

(9:16) Raw high-fidelity photo, eye-level low-angle, medium-wide environmental portrait, iPhone 17 Pro sim, 35mm, f/2.8, ocean bokeh, authentic grain. Framing: Subject ~55% frame, centered on sand, camera ~2m, upper ~40% twilight horizon + ocean, foreground textured sand + seaweed. Identity Lock: Preserve ALL facial features (structure, skin, hair, marks). Enhancement: Natural skin clarity (visible pores), even tone, soft glow, subtle light-based contour, refined highlights (eyes/lips/cheekbones), natural lashes/brows/teeth, salon hair. Expression: Neutral, serene/pensive, direct eye contact, relaxed lips, slight head tilt (~5 degrees left). Hair: Same color/texture, long, sleek, middle part, down back framing right side, soft cool twilight highlights. Makeup: Natural base, subtle eyes, soft matte pink lip. Accessories: Delicate gold necklace (heart pendant), small inner forearm text tattoo ("mind over matter"), thin white bikini straps visible. Outfit: Bodycon maxi dress, dual-tone blue floral (navy bodice + cerulean floral), high-stretch, realistic folds/tension, defined S-curve. Pose: Seated on sand, torso angled ~45 degrees left leaning back, left arm supporting on sand, right hand touching back of head, legs tucked left, realistic hand/sand interaction. Mood/Color: Serene, moody twilight; palette (cerulean, navy, sand, lavender-grey), 6500K cool light, medium-high contrast. Environment: Beach at dusk, diffused twilight + subtle front fill, waves with white foam, dark ocean, cloudy sky gradient (indigo to lavender to soft orange), background softly blurred (f/2.8).