A full body portrait of an enchanting woman who epitomizes beauty, dressed as a sister of battle clad in sci-fi nun armor, holding a bolt rifle. She stands poised in front of an ornate stained glass window. Her tanned skin is adorned with a delicate fleur de lys face tattoo and her armor is detailed with wax seals. Her face is symmetrical and striking, with reflective eyes underlined by dark eyebrows and subtle mascara. The scene is infused with intricate lighting, incorporating dramatic rim and chiaroscuro effects, casting a warm, ethereal glow across her features. The setting evokes a sense of majesty and mystery, with marble walls and drifting dust particles catching the light. This image is crafted as a professional, majestic oil painting, drawing inspiration from the styles of Waterhouse, John Constable, Ed Blinkey, and Jeremy Mann, among others. The piece is detailed and dramatic, aligning with the aesthetics of impressionism and trending on platforms like ArtStation and CGSociety, and reflects influences from Studio Ghibli and Makoto Shinkai's Kyoto style.