Powder Blue Princess Birthday Editorial

Hallyu idol studio portrait style, soft, high-profile lighting, soft powder blue tones, mixed media layered with white hand-drawn graffiti.
{
    "subject_details": {
        "demographics": "Young Asian woman, 18 years old, fresh and elegant visuals." ,
        "styling": {
            "hair": "Dark brown long hair, fluffy wavy curls. Half-up hair or paired with a large blue ribbon accessory. ",
            "outfit": "Elegant baby blue sleeveless backless dress paired with flowing chiffon or tulle skirts." ,
            "makeup": "Fresh and hydrated skin, peach-pink blush, moist lips, and sharply defined lashes (idol makeup style)."
        }
    },
    "panel_breakdown": {
        "top_left_panel": {
            "framing": "Close-up portrait." ,
            "pose": "Elbows resting on a white surface, cheeks resting in palms ("flower pose"), cheeks slightly pressed together. Looking out from the camera, her expression is adorable and dreamy. ",
            "doodles": "A white graffiti veil/headpiece on the head, the words 'Princess', floating hearts. ",
            "props": "Balloons with blue checkered patterns in the background."
        },
        "top_right_panel": {
            "framing": "Full-body / wide-angle shot." ,
            "pose": "Gracefully sitting sideways at a table covered with a white tablecloth." One hand touches the ribbon in her hair, legs crossed. Looking at the camera. ",
            "props": "There's a small blue cake on the table, blue gift boxes stacked on the floor, and blue checkered balloons." ,
            "Doodles": "Text 'Wonderful Birthday' and sparkling images. "
        },
        "bottom_left_panel": {
            "framing": "Standing with the whole body." ,
            "Pose": "Stand upright, holding a huge, oversized blue bow prop (fashion magazine style) in front of your chest." ,
            "Doodles": "White outlines outline the bow to emphasize its shape, with dynamic lines." ,
            "props": "Stand on a small white circular base."
        },
        "bottom_right_panel": {
            "framing": "Half-length photo." ,
            "pose": "Holding a simple blue birthday cake in both hands, placing it in front of her chest. She tilted her head slightly, turned her face to look elsewhere, and wore a radiant smile. ",
            "cake_details": "Blue icing, white spherical decoration, black text 'HAPPY BIRTHDAY'." ",
            "Doodles": "The cake is painted with a white ribbon, heart shape, and the words 'My Princess'."
        }
    },
    "camera_technical_values": {
        "lens": "85mm (portrait telephoto lens, used to enhance facial features)." ,
        "aperture": "f/2.8 to f/4.0 (soft background blur)." ,
        "shutter_speed": "1/200s。" ,
        "iso": "ISO 100。" ,
        "lighting_setup": "High-profile studio lighting. Bright, soft, shadowless "beauty" light. White seamless background. ",
        "tone": "Cool powder blue, bright and transparent."
    },
    "post_processing": {
        "overlays": "Handwritten white crayon/chalk text with the words 'Wonderful Birthday' and 'Princess My'." Cute graffiti illustrations of stars, hearts, and ribbons. "
    }
}