Ultra realistic korean idol style 2x2 selfie collage

Ultra-realistic Korean/Japanese idol-style 2×2 selfie collage using the reference photo. Preserve the exact face, facial proportions, expression, and identity. No AI face or doll face. Black double space buns with airy bangs, natural nude makeup, rosy blush, pink lips. 

Pink-and-white plaid spaghetti-strap top, silver cross necklace. Four expressions: (1) pout with hands on cheeks, (2) wink + peace sign, (3) surprised with hands on cheeks, (4) wink + tongue out + finger heart.

Cozy pink Korean-style bedroom with posters and magazine collages. Soft natural light + white fill light, cinematic glow, 8K, RAW, HDR, Sony A7R V, 50mm, f/1.8, shallow depth of field, premium Korean aesthetic.

Negative Prompt: AI face, doll face, anime, CGI, plastic skin, over-smoothed skin, distorted face, bad hands, extra fingers, bad anatomy, blurry, low quality, noise, overexposed, UI, border.