ヴィンテージSF風に描かれたサイバネ人間のポートレート

a striking, vintage illustration, retrofuturism, a kind of dirty sci-fi illustration, with a strong sense of sci-fi adventure. This style is a clear blend of European sci-fi and fantasy illustration, in the vein ofJean Moebius Giraud, of an attractive middle-aged man with a shaved head and a very determined expression, gazing upwards with a slight frown, and bad attitude, the man has a fully cybernetic left arm, detailed with metallic panels, intricate joints, and visible mechanical components. He wears a plain white t-shirt with some graphic designs, paired with faded green cargo pants held up by straps and pockets, adorned with various accessories including a golden chain with a pendant and a wristband. The background is a soft, neutral pink, creating contrast with the subject's attire and body. The lighting is diffused, casting soft shadows and highlighting the texture of the man's skin and the metallic arm. The overall style blends realism with cyberpunk elements, achieving a futuristic and gritty aesthetic. The composition is a medium shot, focusing on the man's upper body. The overall style suggests a blend of vintage sci-fi aesthetics and comic book art, with clean lines and mutted colors creating a dreamlike atmosphere, in the style of Moebius, different poses