anime girl activating her evil powers of darkness and death that she can only use once and she can never use it because if she does then shortly after she will die, detailed, centered, digital painting, artstation, concept art, donato giancola, joseph christian leyendecker, wlop, boris vallejo, breathtaking, 8k resolution, extremely detailed, beautiful, establishing shot, artistic, hyperrealistic, beautiful face, octane render, cinematic lighting, dramatic lighting, masterpiece