Tall dark witch with staff in dramatic 3d lighting

A full length, beautiful dark witch wearing a black dress with leather accents. She is tall and well figured with flowing red hair under a tall witches hat she had deep green eyes. Whe is holding your long witches staff. Rendered in a dynamic, highly detailed 3D style with dramatic backlighting against a gray background, evoking the cinematic realism of digital matte painting and barbarian fantasy art by artists like Frank Frazetta and Boris Vallejo.