Ultra-photorealistic profile portrait of a mechanical skull in three-quarter side view facing right, weathered white industrial metal construction with matte blue accent components instead of orange, surface shows authentic wear with scratches rust spots and aged patina, skull assembled from bolted metal plates with visible rivets screws and mounting holes, eye socket features circular blue lens with concentric rings surrounded by mechanical shutters, skull connected to neck area via black cables hydraulic hoses and spring mechanisms, teeth crafted as individual metal segments with realistic gaps, blue components appear as painted metal parts with slight sheen and edge wear, composition is classic profile shot in medium close-up showing head and upper neck area, color palette dominated by #E8E8E8 weathered white #2B5F9E blue accents #1A1A1A cables and shadows, lighting from front-left with soft diffused studio light modeling metal structures without harsh shadows, material character shows matte industrial metal with selective reflections on screw heads and lens surface, background is neutral medium grey #4A4A4A with soft gradient blur, shot on Hasselblad H6D 100MP with 85mm portrait lens at f/2.8 with selective focus on facial area while back of head and background fade into soft bokeh, slight film grain and minimal chromatic aberration at contrast edges enhance analog camera look, mood reminiscent of Weta Workshop product photography or Sideshow Collectibles catalog shots with clean studio production, documentary character through natural lighting and credible material aging, 8K resolution, physically accurate lighting, authentic imperfection, real metal textures with visible surface details, no cartoon look, no AI artifacts, no plastic appearance, no oversaturation, no watermark, no text artifacts.