a vibrant portrait painting of a mystical woman with elegantly curved horns and a flowing crimson cape, a captivating tiefling female warlock exuding an aura of enchanting power and mystery, inspired by the works of alena aenami and artgerm, a mesmerizing demon girl amidst a dark fantasy setting, reminiscent of dnd character illustrations, crafted in a stunning digital style with intricate details and moody shadows, echoing the artistic essence of mohrbacher and guillem h. pongiluppi, the background subtly hints at an ethereal landscape illuminated by an eerie, otherworldly light