GPT Image 2.0 提示词 - 靛紫液态金属机械形体

elegant streamlined futuristic close-up of a sleek aerodynamic mechanical body as the main hero subject, ultra-detailed polished metallic surfaces with intricate micro-textures, brushed metal finishes, specular highlights, deep reflections, subtle iridescent sheen and liquid metal effect, smooth flowing curves and fluid organic lines, no gears no rings, cinematic dramatic volumetric lighting with beautiful rim lights and caustics, deep indigo violet color palette with warm gold metallic accents, highly aesthetic and philosophical atmosphere, soft cosmic nebula background, masterpiece, best quality, ultra high detail, fine art quality, photorealistic with artistic flair, no text anywhere