Violet Hair Fashion Portrait

Create a hyper-realistic low-angle full-body fashion portrait of the same young woman from the reference image, preserving her vivid {argument name="hair color" default="violet-purple"} chin-length bob with straight bangs, fair porcelain skin, natural freckles, hazel/light-brown eyes, delicate features, glossy lips, and slim physique.
She sits casually on a stone ledge with knees bent and apart, hands resting near her lap, head slightly tilted back while looking away from the camera. She wears an oversized vibrant {argument name="jacket color" default="orange"} blazer over a fitted white ribbed tank top, loose white baggy trousers rolled at the ankles, white socks, chunky white sneakers, and round {argument name="glasses tint" default="orange-tinted"} sunglasses.
Use a large brown textured stone wall with clean grid lines as the background. Harsh golden-hour sunlight creates dramatic diagonal shadows and strong contrast. Warm cinematic tones, realistic skin and fabric, sharp details, editorial street-fashion photography, photorealistic, 8K.