Megan Fox (white hair, ornate headwear, crown) as a evil priestess. Evil Smile (perfect teeth), dark magic, ornate robes, dark altar, mystical symbols, evil aura, ancient temple, intricate headdress, shadowy background, eldritch energy, gothic architecture, dramatic lighting, evil expression. Red glow surrounding body. ((Altar filled with Blood in Background)) high fantasy, photorealistic, masterpiece, 8K quality.