Skull demon sorcerer concept art portrait inspired by Terese Nielsen, Brom, and Miho Hirano, featuring hyperdetailed intricately gothic art. Designed with triadic colors and created in Unreal Engine 5, this artwork is a detailed matte painting with a dark black velvet background. Embodying art nouveau style, it showcases deep, fantastical color schemes and intricate detail fit for a splash screen. Utilizing complementary colors, the piece is a fantasy concept art leaning toward a gothic DeviantArt masterpiece with vivid colors, presented in 16k, UHD, HDR10 resolution. The style is Absurdres, with a model inspired by ReV Animated v1.21, creatively avoiding elements like duplicate imagery, disfigurements, mutations, cloned faces, and out-of-frame or blurry aspects. It refrains from incorporating jpeg artifacts, watermarks, logos, usernames, or words that could distract from the seamless, evocative depiction.