Astronaut Silhouette Red Blue Split-Screen Surreal Poster

A cinematic, high-contrast vertical composition of an astronaut's silhouette standing against a split-screen background. The left side is a deep cosmic red with a crescent moon and a starry nebula. The right side is a blinding, ethereal orange-gold light, creating a stark vertical divide. Hyper-realistic details, minimalist surrealism, 8k resolution, shot on 35mm film style.