### Human: Send a prompt for Stable Diffusion portraying high   3d render of a smooth simple cyberpunk humanoid futuristic sci-fi robot### Assistant: high octane 4K 3D render of a smooth simple cyberpunk humanoid futuristic sci-fi robot, neon lights, metallic, in the style of Aleksandr Kuskov, dramatic lighting, vibrant colors, Trending on Artstation HQ, 4K, UHD, High quality, Unreal Engine