isometric view of a futuristic spaceship corridor. 45- degree angle, 4K resolution. Metallic walls with holographic control panels and recessed LED lights. Floor with metal grates and luminous circuits. Ceiling with ventilation ducts and exposed cables. Visible details of screws, rivets, and joints. Realistic texture with metallic reflections. Bluish ambient lighting with soft shadows. Unreal Engine visual style with Octane rendering quality. Accentuated depth and dimensionality, ultra- detailed. grey background