A hyper-realistic portrait of a zombie xenomorph warrior, captured with a wet plate collodion technique, showcasing sharp, high-detail features reminiscent of Mathew Brady's photography. The character exudes the eerie essence of an HR Giger creation, with biomechanical elements and intricate textures. Influenced by the macabre style of Stefan Gesell and Emil Melmoth, the image blends haunting surrealism with traces of Gustav Klimt's decorative elegance, infusing the figure with intricate patterns and organic lines. The warrior stands in a powerful, imposing stance, its skin textured with a decayed yet strangely beautiful patina, exuding a chilling yet captivating presence.