Photorealistic full-body portrait of a well-groomed 20-year-old Caucasian woman with long, flowing blonde hair, bright blue eyes, and a natural light tan. She has delicate facial features, flawless smooth skin with realistic texture and subtle pores, and is wearing light natural makeup with soft pink lips and gentle blush. She is dressed in a sleeveless, very short loose-cut dark blue velvet dress that gently drapes and flows over her figure, accentuating the rich texture, soft sheen, and luxurious drape of the fabric. She stands relaxed and confident with a natural elegant pose, one hand lightly resting on her hip, weight slightly shifted to one leg. The scene is set in a bright modern living room with soft morning sunlight streaming through large windows, creating warm gentle lighting, subtle golden highlights, and a cozy atmosphere. Canon 85mm lens, shallow depth of field, sharp focus on her face and upper body with beautiful natural fall-off, stunning bokeh background, natural color grading, highly detailed, ultra-realistic photography, 8k resolution.