Full body shot of a stunning woman in sci-fi nun armor, resembling a sister of battle, holding a bolt pistol, standing before a stained glass window. She has tanned skin, a distinctive fleur de lys face tattoo, and wax seals adorning her armor. Her face is symmetrical and detailed, with reflective eyes highlighted by dark eyebrows, mascara, and makeup. The scene boasts intricate detail with dramatic lighting, including chiaroscuro and rim lighting, set against marble walls with dust particles in the air. The style is reminiscent of a majestic professional oil painting, inspired by masters like Waterhouse, John Constable, and contemporary influences such as Jeremy Mann and Greg Manchess. The image is detailed and high in intricacy, trending on platforms like ArtStation and CGSociety, capturing the spirit of impressionism and the flair of Studio Ghibli, yet avoiding elements like extra limbs, mutated features, and disfigurement.