Héroïne cyberpunk sur mur de propagande post-apocalyptique rouillé

A hyperreal post-apocalyptic propaganda poster portraying a fierce cyberpunk heroine inspired by Ellen Ripley, presented in a single unified composition on a gigantic rusted steel wall. The scene is dominated by high-contrast monochrome, interrupted only by vivid radioactive emerald green neon propaganda symbols, distressed paint splashes and weathered military stencils. She is captured in a dramatic close-up from crown to mid-torso, wearing a distressed white fur-lined tactical command coat slipping naturally from her shoulders into an enormous plunging fashion neckline, revealing intricate glowing biomechanical tattoos spreading across her upper torso like reactor schematics. Heavy chrome chains, oxidized medals and industrial relics hang across her body. Snow drifts through a ruined pine forest where abandoned walkers, collapsed communication towers, rusted armored vehicles and giant radar dishes disappear into thick fog. Torn propaganda typography, barcode fragments, stencil graffiti, peeling paint and glitch distortion cover the poster surface. Hyperreal fashion photography, cinematic post-apocalyptic cyber-noir, ultra-detailed 8K.