Black and yellow battle mech with stunning detail, featuring a sci-fi mask and sleek material with reflective yellow body elements, equipped with a jetpack. This insectoid-inspired combat mech showcases bright yellow polymer armor with identifying marks and intricate innards, against a black background for an eerie, dramatic effect. Captured from a top-down view with ultra high shutter speed and cinematic shooting, this 8k UHD image utilizes Rembrandt lighting for a hyper-realistic look. The neutral background highlights the mech's fine details and natural textures, creating a photorealistic impression.