ral-apoctvisn, dark, low-key, breathtaking masterpiece
(1 samurai sword fighting with 1 Mongol warrior) on a dramatic cliff, both warriors using swords, epic freeze-frame shot, 
Mt. Fuji erupting in the background with plumes of smoke and lava, scene at dusk, incredible lighting, lighning bolts erupt from the ash cloud, 
highest quality, 8k, award-winning artwork