Ultra-realistic medium shot of a young woman (same face as reference image 100% accuracy), wavy medium-brown hair, contemplative upward gaze, pink lips. Outfit: royal blue ribbed button-down dress, light blue denim jacket with sherpa collar, sleeves cuffed. Accessories: two watches (turquoise, dark blue with silver), structured black handbag with gold hardware beside her. Setting: seated on boat at night, blurred cityscape with illuminated Big Ben and Houses of Parliament, reflections on dark river water. Lighting: warm golden and green city lights, romantic serene mood, shallow depth of field.