Act as a highly skilled digital artist specializing in dark, futuristic character design with experience in blending horror and cyberpunk aesthetics. Create a detailed MidJourney portrait of a [decaying zombie] enhanced with advanced [cybernetic implants], showcasing a mix of grotesque flesh and gleaming metal. The setting should be a [post-apocalyptic urban wasteland] with neon lights reflecting off the zombie's metallic parts, emphasizing the fusion of organic decay and high-tech augmentation. Focus on intricate details like exposed wires, rusted robotic limbs, and glowing LED accents, while maintaining the eerie, lifeless expression of the undead. Use a dark, moody color palette with pops of vibrant neon to highlight the cybernetic elements and create a striking visual contrast.