Korean girl with messy bun smiles beside mint wall doodles

A realistic street-style portrait of a fictional Korean girl with a messy low bun, round wire glasses, and a cheerful side-eye smile, standing against a pale mint wall in Seoul on an overcast afternoon. She wears a chunky knit sweater vest over a striped collar shirt. Bright candy-colored doodles are scribbled over the photo like a sticker sheet: a bouncing doodle heart above her head, wobbly rainbow squiggles along the wall, a hand-drawn speech bubble with a tiny star inside, and scattered confetti-dot marks near her shoulders. The doodle line-work has a slightly imperfect, hand-drawn marker wobble, layered on crisp realistic photography. Soft diffused daylight, muted pastel palette of mint, blush pink, and butter yellow. A faint chalk-doodle signature "OzairAi" is tucked into the corner of the wall like graffiti. Vertical mobile-photo aesthetic, slight lens softness, warm color balance. --ar 9:13