sci-fi poster design — Oversized title, Bottom title

A hand-painted cinematic science-fiction movie poster fills the frame with a starfield of deep midnight blue. In the upper half, a giant metallic helmet with a black grille mask looms in electric blue, its curved silhouette dominating the sky. To its left, a large detailed gray space station sphere with an equatorial trench floats among the stars. Across the left third, a squadron of small starfighters with crossed wings dives downward, trailing bright orange engine flames. In the center-right, an adult man in his twenties with blond hair raises a glowing sword overhead with both hands, the blade erupting in a starburst of white-gold light. He wears a loose white tunic and belted trousers, his face set in fierce concentration. In the lower-center, an adult woman with dark braided hair stands on a rocky outcrop, aiming a small black pistol to the left, her white gown slit to reveal one bare leg. To the right of her, a tall golden humanoid robot and a short white dome-headed robot stand side by side on the rock. On the left horizon, a futuristic city of domes and spires rises in blue silhouette against the nebula. The lower third fades to near-black rocky ground where the figures stand. Across the bottom, a huge white-outlined "TITLE" logo in stacked block capitals fills the dark band. Bright stars with cross-shaped flares punctuate the darkness around the helmet. The nebula glows in cerulean and cobalt around the helmet, while the starfighters' flames punch warm orange through the blue. The lighting is cosmic and high-contrast: starlight and the sword's flare illuminate the figures' faces, with deep shadows pooling under the rocky outcrop. Every figure is an adult in a combat pose, with the sword, pistol, and diving fighters as the weapons present. The painted brushwork is smooth and luminous, especially in the helmet's metallic gradients and the sword's glow. Folds of the woman's white gown catch warm highlights against the cool blue surroundings. Overall, the composition balances the looming blue helmet above against the bright sword-flash and heroic trio below, with an electric-blue-and-black palette, lush vintage space-opera painting style, and a thrilling, epic, good-versus-evil mood.