A full-body portrait of a stunning woman, reminiscent of a sister of battle, holding her ground in a ruined cathedral. Her symmetrical face is detailed with reflective eyes, dark eyebrows, and expertly applied mascara. She wears dirty, cracked armor, embodying the Warhammer 40k style. The backdrop features ruined marble walls with dust particles, bullet holes, and cracks. The scene is illuminated with intricate, dramatic lighting. Painted in the style of a professional majestic impressionism oil painting, inspired by artists like Waterhouse, John Constable, and Jeremy Mann, and trending on ArtStation and CGSociety. She has a forehead tattoo, a veil, and headwear, with steel armor completing her look. Despite the rugged setting, the composition remains high in detail and drama, capturing the essence of strength and beauty.