A photorealistic concept poster featuring a close- up portrait of a cybernetic human. The subject is set against a navy blue (#000080) technological background, which is textured with intricate metallic details that suggest futuristic architecture. The central figure is a seamless blend of human and machine. Half of the face is a natural, lifelike human with expressive eyes and realistic skin tones; the other half exhibits intricate golden (#D4AF37) circuitry patterns and a visible neural network that elegantly integrate with natural human features. The human side has slightly tousled, soft hair with natural highlights, while the mechanical side transitions smoothly into sleek metallic textures. Golden circuitry lines intricately trace the contours of facial muscles, combining organic musculature with synthetic components. The eyes on the mechanical side are a luminescent gold, contrasted with the deep, emotional depth of the natural eye. The poster uses high- resolution details to showcase realistic skin pores, subtle imperfections, and ultra- definition textures, giving the portrait depth and realism. Shadows and light play across both the human and mechanical elements to emphasize the three- dimensionality and fusion in the design. The navy blue background is imbued with subtle, digital elements—circuit board designs and binary codes—in faint gold, softly glowing, complementing the foreground. The overall composition is centered and symmetrical, with a balanced, harmonious blend of organic and technological elements