A semi-realistic niji-style portrait of an adult woman with statuesque model proportions and a long-limbed adult figure, half-body shot standing in a stadium tunnel at night with floodlights and a green pitch glowing behind her. She has long dark brown hair, sleek and glossy with soft wispy bangs. Her face has mature defined cheekbones and a sharp jawline, large glossy realist eyes, thin soft brows, a fuller mature lip in warm nude tone. Her skin has a photoreal wet-look sheen across the face and arms, catching the stadium floodlights. She wears a delicate layered silver necklace, small hoop earrings, an oversized white jersey with contrast black shoulder stripes knotted loosely over navy ruched athletic shorts. The cool stadium floodlights cut sharply across her from above, rimming her hair in cold white light and casting a crisp catchlight in each eye, giving the shot a glossy sportswear-editorial realism.