ensemble poster design — Oversized title with group, in high contrast

An anime movie poster erupts with six dynamic characters swirling around a central swordsman wreathed in crimson flame, set against a starry night sky. In the upper-left corner, an adult man in his thirties with wild flame-colored yellow-and-red hair grips the hilt of his sword, his body angled into a lunge. His uniform is dark with white trim, and his eyes burn with intensity. At the top-center, an adult woman in her twenties with long black hair and a bamboo muzzle floats downward, wearing a pink kimono with a dark sash. Pink and violet energy crackles around her outstretched hands. In the upper-right, a pale adult man in his thirties with long black hair and blue geometric markings on his face looms, his clawed hand reaching toward the viewer. At the center of the frame, an adult man in his twenties with dark burgundy hair and a scarred forehead lunges forward, gripping a long sword with both hands. Swirling ribbons of crimson flame and white vapor coil around his body, trailing off to the right in a great arc of red fire. On the lower-left, an adult man in his twenties with spiky blond hair sprints mid-leap, sword drawn, his yellow-and-brown patterned cloak flaring behind him. On the lower-right, a muscular adult man in his twenties wearing a boar-head mask charges with twin serrated blades raised, his gray fur-lined cloak streaming. The six figures form a vortex of motion, weapons and flames interlocking across the middle band. In the lower-center, a circular red-and-white emblem holds the title: a small uppercase line reading "TITLE" sits at the top of the circle, a smaller line of title text beneath it, large jagged black letters reading "TITLE" in the middle, and a bold red line of title text at the bottom. Behind the emblem, at the very bottom of the frame, a dark steam locomotive emerges from blue mist, its round headlamp glowing white-blue. A small rectangular plaque on the train's front bears Japanese characters, too stylized to read at a glance. The train's lit windows stretch into the distance along the lower-right, dissolving into the night. The lighting is fantastical and high-contrast: the crimson flames blaze from the center, casting red rim light on every face, while a cold blue moon-glow fills the background. White-hot highlights spark along the sword blades; deep indigo shadows pool between the characters. The palette pits searing crimson and hot pink against deep indigo night blue and ghostly white vapor. The style is polished, high-energy modern anime key art with cinematic compositing. A whirling vortex of six fighters locks the eye onto the flame-wreathed swordsman at the center, balanced by the dark train anchoring the base, unified by a palette of crimson, indigo, and white, a polished anime key-art style, and a mood of blazing, heroic urgency.