A futuristic robot avatar portrait, gaming mascot logo style. The cyborg character features metallic silver and blue chrome armor plates with polished surfaces. Its eyes glow intensely with bright cyan and golden-orange light, creating a strong rim light effect behind the head. On its chest armor, there is a glowing neon cyan circular crosshair target icon. Detailed mechanical sci-fi design, symmetrical composition, dramatic studio lighting with highlights and soft gradients, dark moody charcoal grey background.