giant robot in the style of Frank Frazetta, photorealistic with vibrant details, a complex 3d render, ultra detailed, highly cinematic with intricate features, reminiscent of Daz 3d's detailed style, in stunning 4k resolution, capturing the essence of a towering mechanical colossus amidst a dramatic, otherworldly landscape, infused with dynamic lighting and rich textures, evoking a sense of awe and power.