Cinematic film still of a photogenic adult woman, beautiful, black extra long ha

Cinematic film still of a photogenic adult woman, beautiful, black extra long hair , purple eyes, wearing a black dress, wearing high-collar overcoat with mother-of-pearl buttons , (pants), high quality, best quality, high resolution, 8K, ring lighting, obscure, Hogwarts Severo Snape setting. Shallow depth of field, vignette, highly detailed, high budget, bokeh, cinemascope, moody, epic, wonderful, film grain, grainy.