Ultra-detailed grimdark sci-fi realism, Warhammer 40k inspired, cinematic 8k resolution. Colossal battlefield beneath a storm-choked sky. Ruined manufactorum city stretching to the horizon — shattered towers, burning refineries, smoke columns rising through ash-filled air. Foreground: a towering Emperor-class Titan dominating the frame, viewed from a low-angle perspective to emphasize overwhelming scale. Cathedral-like superstructure built into its armored body — gothic arches, shrine windows glowing faint gold, massive shoulder bastions bristling with macro-cannons and missile batteries. Right arm: colossal plasma annihilator glowing white-blue at its core, radiating intense energy light. Left arm: heavy battle cannon with heated barrels, faint heat distortion in the air. Midsection: armored carapace layered in adamantium plates, engraved Mechanicus symbols and sacred script. Red banners hanging from its structure, torn by wind. Around its feet: tiny silhouettes of Skitarii formations moving through dust clouds, dwarfed by the Titan’s scale. Background: lightning tearing through black storm clouds. Distant explosions illuminating the skyline. Searchlights cutting through smoke. Atmosphere: ash particles, drifting sparks, subtle heat shimmer around weapons. Color palette: gunmetal gray, deep crimson, brass details, cold plasma blue, fiery orange highlights.