Dreamy Pastel Kawaii Bedroom Portrait

A beautiful young {argument name="nationality" default="East Asian"} woman with fair skin, long black hair styled in two high buns adorned with colorful pastel flower clips and pink ribbons, sitting on the floor in a bright, dreamy pastel {argument name="room style" default="kawaii bedroom"}. She is smiling gently at the camera while holding a small round {argument name="object" default="birthday cake"} with pink and blue frosting, macarons, and a single lit candle on a white plate. 

She wears a light yellow sundress with tiny colorful patterns, a soft oversized light blue fuzzy cardigan slipping off one shoulder, and matching light blue knee-high socks. Natural sunlight streams through window blinds, casting soft striped shadows across her and the room.

The cozy room is filled with cute decorations: a giant cream-colored teddy bear with a yellow bow beside her, balls of pastel yarn (pink, yellow, mint, purple) scattered on a patterned blanket, a two-tiered stand with macarons and mini desserts, a doll in a white dress on a shelf, fairy lights, a "Happy Birthday" card, and soft plushies. The overall aesthetic is ultra-cute, dreamy, soft pastel colors, warm golden hour lighting, highly detailed, photorealistic, cinematic composition, 8k quality