A full-length portrait of Harley Quinn, exuding an eerie intensity with a hint of rage in her eyes, her unique tattoos visible as she stands in a shadowy cell. Her piercing gaze meets the viewer under diffused soft lighting, emphasizing the hyperrealism of her detailed skin. Captured with cinematic lighting and sharp focus, the image immerses in a shallow depth of field, creating a high detail RAW color art in 8k. The scene conveys a sense of unsettling realism, akin to a photograph, maintaining sharpness despite the softness of the light, while excluding any visual noise like text, signatures, or distortions.