vampire, Astarion, male, sinister smile, pale skin, red eyes, sharp fangs, aristocratic, long white hair, black leather armor, red cloak, standing pose, menacing, castle interior, gothic architecture, torchlight, shadows, dramatic lighting, high contrast, full body shot, luxurious, velvet, intricate patterns, silver sword, detailed textures, marble floor, stained glass windows, moonlight streaming through window, atmospheric, eerie, 3/4 view, high resolution, detailed rendering.