Create an image of a dog's portrait in an alert pose, set in a cyberpunk style. The dog is wearing a bionic helmet and Iron Man-inspired armor, featuring high detail and an octane render. The design should emphasize "very dog" characteristics, with golden armor and chrome plating. A bright red and yellow backdrop provides contrasting lighting. The focus is on ultra-realistic detail, achieving an 8k photorealistic quality. Avoid elements such as poor anatomy, blurriness, extra limbs, or any distortions. Ensure clear, defined features without text, logos, watermarks, or any unrealistic or inaccurate elements, maintaining good composition without distractions.