Massive 40k Imperial dreadnought, space battle scene, heavily damaged, smoldering engine nozzles, exposed internal structure, metallic debris floating around, ominous red glow, eerie blue lighting, misty atmosphere, distant stars visible through the wreckage, detailed mechanical parts, rivets, pipes, and cables, worn-out armor plating, scars from laser blasts, explosions, and collisions, majestic capital ship, imperial navy insignia, heroic pose, dramatic composition, cinematic lighting, 3D rendering.