1970s Retro Kitchen Portrait with K-Pop Idol

A highly detailed JSON prompt for Nano Banana to generate a 1970s retro-aesthetic kitchen scene featuring a K-Pop idol (Sadie Sink, Millie Bobby Brown, Emma Myers, or Bethany). It requires using a biometric reference image for facial structure, specifies a playful pose (sitting on the counter, winking), and meticulously details the wardrobe (burgundy and white romper, Mary Jane heels) and environment (checkered backsplash, vintage props, soft-box studio lighting). Via YouMind OpenLab prompt library (MIT).