duotone poster — Oversized title, diagonal, stacked type

A photorealistic science-fiction movie poster splits a cosmic battlefield into electric blue on the left and searing red on the right, centered on an adult woman raising a glowing blue energy sword. The background is a star-filled cosmos torn by two diagonal blades of light: a white-blue beam sweeping from the lower-left to the center, and a white-pink beam slashing from the upper-left toward the lower-right. In the upper-left region, the blue side shows a fleet of small angular starfighters and large triangular capital ships drifting among pale blue nebulae and crackling lightning. In the upper-right region, the red side glows with crimson nebula clouds, and a colossal dark helmeted face with glowing red fissures looms, its segmented metal visage filling the corner. At the top-center, a massive pale triangular warship hangs in the rift between the two color fields, its hull catching both blue and red light. At the center of the frame, the adult woman dominates: dark hair gathered into three rounded buns, light skin, a resolute expression, her face in profile looking right. Her right arm, wrapped in tan cloth bindings, rises from the lower-left, both hands gripping the silver hilt of the blue energy sword that cuts diagonally across the composition. She wears a loose off-white tunic with layered fabric and a dark strap across her chest. On the left side of the frame, a middle band of smaller figures stands in the blue glow: an adult man in a tan jacket aiming a blaster with a red muzzle flare; an adult Black man with short hair in a gray uniform staring forward; a tall shaggy brown-furred alien; a curly-haired adult woman with a headband beside a gray-striped horse-like beast; a gold protocol droid; and two small round droids, one dome-headed in white and blue, one spherical in white and orange. In the center-right of the middle band, a helmeted adult woman in dark armor aims two long rifles toward the right, her stance wide and aggressive. In the lower-right region, the red side shows a wrecked dark starship hull jutting diagonally, with two tiny dueling adult silhouettes on its deck, one with a blue blade and one with a red, and three small angular fighters streaking past. In the lower-left corner, the horse-like beast's armored head and the curly-haired adult woman emerge from blue mist and dark tangled cables. Across the bottom of the frame, a dark rocky shoreline dissolves into white fog, and a giant "TITLE" in white letters with blue outlines anchors the composition, stacked as one large word above a smaller line of spaced white capitals above one large word below. In the upper-center, faint red lightning forks through the crimson clouds behind the helmeted face. The lighting is a clash of two colored keys: cool electric-blue rim light from the left and a hot crimson wash from the right, fighting across the central figures, with the white-hot beams blowing out highlights where they cross and deep star-black shadows pooling in the corners. Behind the adult woman's head, the two color fields meet in a violet haze, her hair catching both blue and red edges. Along the bottom edge, the fog glows faintly blue on the left and pink-red on the right, mirroring the sky's split. In the far lower-right corner, the wrecked hull's jagged metal teeth bite into the red mist. At the very top edge, a thin scattering of stars survives above the blue lightning. Overall, the composition balances a crowded heroic ensemble against the looming red helmet in a glossy photorealistic digital-painting style, the palette split between electric blue and blood red around a white-hot core to evoke a mood of mythic, galaxy-ending confrontation.