A striking close-up portrait of a mystical female figure with elaborate, lush horns curving gracefully from her head, her skin a captivating shade of cosmic blue that hints at her tiefling heritage. Her features are elegantly demonic yet distinctly anime-inspired, with expressive eyes that seem to glow with otherworldly intensity. Her face, an exotic blend of demon and cosmic beauty, is framed by wavy hair that cascades like stardust. The painting, reminiscent of Arcane's artistic style, captures the enigmatic allure of a demon girl from a fantasy realm, embodying both strength and grace. The subtle nuances of her expression suggest wisdom and a touch of mischief, inviting viewers into the rich tapestry of her Dungeons & Dragons universe.