Mounted Knight and Barbarian Charge

Create a vertical cinematic dark-fantasy battle scene titled by mood as {argument name="scene title" default="Cooperation with the Barbarian 5"}: two mounted warriors charge side by side through a muddy battlefield toward the viewer. Count exactly 2 riders and 2 horses: the front-right rider is a blond knight in dark steel plate armor and chainmail with a black-blue cloak streaming violently behind him, riding a white warhorse with leather bridle and studded tack; the rear-left rider is a bare-chested muscular barbarian with wild curly black hair, leather straps, fur and rough metal accessories, riding a black horse and raising a long blood-stained sword overhead. Both riders' faces are deliberately obscured by plain solid brown square censor blocks. The knight thrusts a long shining sword diagonally down across the foreground, catching a bright lens flare on the blade, while the barbarian's raised sword points into the sky. Fill the background with a vast blurred medieval army, dust, flying dirt, spears, and exactly 2 visible tattered battle flags, one on the far left and one on the far right. Use dramatic low-angle action composition, extreme motion, galloping hooves kicking up gravel and mud, windblown hair and cloak, gritty realism, high-detail horse armor and leatherwork, epic fantasy war atmosphere, backlit sunlight breaking through bright clouds, shallow depth of field, cinematic contrast, photorealistic rendering, 2:3 aspect ratio.