Skull demon portrait concept art inspired by the styles of Casey Weldon, Olga Kvasha, and Miho Hirano, featuring a joker theme. The artwork showcases hyperdetailed gothic elements, intricately designed with triadic colors and complementary hues. Created in Unreal Engine 5, this fantastical piece includes detailed matte painting techniques, deep colors, and fantastical details, designed for a splash screen. The concept is a fantasy masterpiece, rendered in 8k UHD with HDR for a high-definition experience. The portrait exhibits a deformed and mutated appearance with cloned facial features, cross-eyed gaze, elongated neck, and extra fingers on mutated hands. The piece is intended to appear sharp, clear, and free of low resolution, watermarks, or distracting elements, capturing the essence of a gothic style masterpiece tailored for platforms like Artstation and DeviantArt.