AI Prompt for Y2K Aesthetic Digital Collage with K-Pop Idols

""A crowded, vibrant composition featuring multiple photographic cutouts of the same subject layered over a {argument name="background color" default="textured pink background"}.",       "key_elements": "White sticker outlines around the subject cuts, sparkle effects, floating graphics, and ransom-note style text."     },     "subject_details": {       "demographics": "{argument name="subject description" default="Young Asian woman (K-pop idol visual)"}, fair porcelain skin, soft feminine features.", "hair": "Long, voluminous jet-black hair with see-through bangs (air bangs). Styled straight or with very loose waves.",       "makeup": "Pink-toned 'wonyoung' or 'douyin' makeup: gradient pink lips, heavy pink blush on apple of cheeks and nose tip, glitter eyeshadow, sharp eyeliner.",       "jewelry": "Pearl drop earrings, delicate silver necklace, silver rings, and a baby pink digital watch (Casio style) with a beaded bracelet."     },     "outfit_details": {       "style": "{argument name="clothing style" default="High-teen / Preppy School Uniform"}.",       "garments": {         "outer": "Pastel pink fitted blazer with dark grey piping and a gold school crest emblem on the pocket.",         "inner": "White button-up shirt.",         "neckwear": "Large pink satin bow tie.",         "bottom": "Pink and white plaid pleated mini skirt.",         "legwear": "White knee-high socks.",         "footwear": "White Mary Jane shoes."       }     },     "pose_layout_breakdown": {       "main_portrait_bottom_right": "Large close-up. Subject holding both hands against her cheeks (flower pose), looking slightly to the side with a dreamy expression.",       "upper_left_cutout": "Waist-up shot. Subject adjusting her bow tie with both hands, looking forward.",       "full_body_insert_bottom_left": "Miniature full-body cutout. Standing straight with arms at sides, neutral sweet pose.",       "top_right_cutout": "Headshot. Smiling gently at the camera.",       "middle_right_cutout": "Close-up. Smiling brightly."     },     "graphic_overlays": {       "stickers": "Pink heart balloons, iridescent butterflies, cherry blossom flowers, music notes, white stars.",       "text": "Ransom-note style text reading 'IQRASAIFIII' at the bottom.",       "background_texture": "Pink gingham pattern mixed with floral textures and soft bokeh."     },     "camera_technical_values": {       "source_photography_style": "High-end Commercial Studio Portraiture.",       "focal_length": "85mm (Flattering portrait lens for the cutouts).",       "aperture": "f/4.0 (Sharp focus on subject faces).",       "shutter_speed": "N/A (Collage).",       "iso": "ISO 100.",       "lighting_setup": "High-Key Beauty Lighting. Large bright softbox from the front to eliminate shadows on the face. Ring light reflections visible in the eyes.",       "color_grading": "Pastel pink dominant, high saturation, slightly overexposed for a 'bloom' effect."     }"