grimdark warhammer 40k style, epic close combat moment, center focus: massive imperial dreadnought locked in brutal melee with a gigantic ork scrap mech (gargant/deff dread hybrid), dreadnought punching forward with power fist, armor cracked, covered in purity seals and battle damage, glowing red optics, ork machine grabbing it with huge claw, asymmetrical junk construction, rusted plates, chains, sparks flying, green energy leaking from inside, violent impact moment, metal bending, sparks, debris flying, sense of weight and force, midground: space marines and adeptus mechanicus forces advancing through fire and smoke on the left, ork boyz and meks charging from the right, chaotic, screaming, welding tools, crude weapons, background: colossal imperial titan facing a massive ork stompa, both towering like gods of war, partially obscured by smoke and fire, weapons charging, silhouettes огромные и давящие, environment: forge world battlefield (Ryza-like), burning factories, разрушенные цеха, трубы, molten metal rivers, craters, wrecked tanks and machinery everywhere, dark sky filled with ash, smoke, orange fire glow mixed with toxic green ork energy, industrial haze, cinematic lighting, dramatic shadows, high contrast, ultra detailed, hyper realistic, sharp focus, no blur, low angle perspective, extreme scale, brutal industrial war, dominant colors: black, dark steel, rust, fire orange, plasma blue, toxic green