Subway Idol Birthday Billboard

Create a realistic wide-angle documentary photograph against the backdrop of a tidy South Korean subway station corridor, including tiled walls, ceiling panels, polished gray floors, and platform signs in the background. In the left foreground stands a young woman with long, dark hair, wearing an oversized blue denim jacket, a white printed T-shirt, a black skirt, and casual shoes. She smiles, but her face is anonymized through a soft rectangular blur; she points to a large, illuminated lightbox on one side. The lightbox occupies two-thirds of the right side of the image, bordered in black, displaying a pastel-colored idol birthday support advertisement featuring a large portrait of the same young woman, her face also obscured by a rectangular blur, but retaining the features of her long hair, denim jacket, and white shirt. The lightbox design uses a dreamy pink-to-cyan gradient background, decorated with glitter, light spots, floating petals, small wings, and hearts, with a small crown above a pink ribbon banner. Includes a Korean fan support layout: a ribbon reads "여신탄신일", the name "윤슬" is written in large letters in the center, and smaller Korean greetings are below. The date "1996.02.15" is written in large print. The bottom edge includes small English text such as "YOONSEUL DAY • ALWAYS BE WITH YOU • FROM YOUR STARLIGHT". It creates a celebratory atmosphere for a K-pop fan subway birthday support photo, featuring natural station lighting, slight lens distortion, realistic reflections, clear lightbox text, and no other pedestrians in the foreground. Customizable details: use character names.{argument name="character name" default="윤슬"} Date of birth{argument name="birthday date" default="1996.02.15"} Ribbon text{argument name="ribbon text" default="여신 탄신일"} Lightbox color scheme{argument name="billboard color palette" default="Pink and cyan"} and clothing{argument name="outfit" default="Oversized blue denim jacket, white printed T-shirt, and black mini skirt"} .