Genur.art

horiz4k, cinematic narrative illustration in painterly semi-realistic style with visible brushwork and Franco-Belgian sci-fi influence, strong material textures, swamp greens and slime yellows with explosion oranges and bioluminescent purples, dramatic action lighting through spore clouds, chaotic combat atmosphere. Heavy assault mech and infantry platoon engaged in desperate fight against massive alien tentacle creature in bizarre mushroom swamp, enormous translucent slimy tentacles thick as tree trunks writhing between giant glowing mushroom caps, mech firing autocannon creating muzzle flash and explosive impacts on creature's mass, chunks of gelatinous flesh erupting and splattering, soldiers scattered across giant shelf fungi firing rockets and grenades, tentacle smashing through mushroom stem showering bioluminescent spores, one soldier being pulled by smaller tentacle while comrades shoot to free him, knee-deep murky water with slime trails, explosion creating spray of swamp water and creature ichor backlit by fireball, emergency flares casting red light through fog, massive central creature body partially visible through spore clouds between mushroom forest, acidic slime burning through mech's leg armor, sense of alien horror and coordinated desperate defense