masterpiece, best quality, extremely detailed, 4k, scary setting, fog, haunted, horror, dark scenery, dimly lit, B, Fantasy illustration of a dragon perched on a castle, with a stormy sky and lightning in the background, fantasy horror art, photorealistic dark concept art, in style of dark fantasy art, detailed 4k horror artwork, stefan koidl inspired, ((stefan koidl)), detailmaster2, DonMn1ghtm4reXL, Movie Still