2x2 beauty collage with four playful expressions

A premium beauty collage featuring four photorealistic portraits of the same young East Asian woman arranged in a clean 2×2 grid. She has soft fair skin, glowing rosy cheeks, warm brown eyes, naturally defined brows, subtle brown eyeshadow, long curled lashes, glossy pink lips, and light brown hair styled in a messy bun with soft face-framing bangs. She wears a delicate silver name necklace, a white floral spaghetti-strap dress with ribbon shoulder ties, and minimal elegant accessories. Each frame captures a different playful expression: a sweet smile making a finger heart, a calm and confident gaze, a cute pout while pointing to her cheek, and a cheerful wink with a peace sign and tongue-out smile. The background features modern black-and-white geometric wallpaper, creating a clean aesthetic. Soft diffused indoor lighting, smooth skin tones, shallow depth of field, ultra-realistic DSLR photography, Korean beauty editorial style, youthful and playful vibe, natural color grading, highly detailed skin texture, 85mm lens, f/1.8, HDR, 8K, premium portrait photography