Affiche de Sport Automobile Spécification Circuit

Dramatic vertical motorsport advertising poster for [BMW M4 GT4], styled like a premium race-car launch campaign. Subject & Composition: A white [BMW M4 GT4] race car positioned slightly right of center, viewed from a low front three-quarter angle. The car features aggressive GT bodywork, wide stance, large black kidney grille, glowing cool-white LED headlights, black front splitter, black wheels, rear wing, roll cage visible through the windshield, and blue and red racing stripes across the hood and sides. Subtle track wear, realistic dirt, scratches, and water droplets on the body. The car rests on a wet, reflective track surface reflecting red and blue lights. Background & Atmosphere: Huge dark red semi-transparent typography reading "[BMW]" fills the upper background. Deep red tire smoke rises behind the car. Faint technical blueprint line art of the vehicle is visible on the left background, accompanied by subtle technical grid lines, measurement marks, and faint HUD-style interface details. Graphic Design & Typography Overlays: - Exactly 4 blue corner bracket framing markers at the corners of the poster. - Top-left: small spaced text reading "BMW M MOTORSPORT" with a small blue square marker. - Right edge: vertical small text reading "MOTORSPORT · TRACK-SPEC · CERTIFIED". - Left technical spec block: exactly 5 stacked specs with red arrow markers: "ENGINE — 3.0L I6", "POWER — 503 HP", "TORQUE — 600 NM", "WEIGHT — <1,600 KG", "DRIVE — RWD". - Bottom title block: above the main title, small spaced text reading "THE BEAMER". Directly below, large bold title "M4" with the "M" rendered in blue, purple, and red motorsport colors and the "4" in white, followed underneath by "GT4" in italic metallic silver. - Bottom center: 4 feature callouts separated by thin red vertical dividers: "503 / POWER", "TWIN / TURBO", "RWD / DRIVE", "TRACK / FOCUS". - Bottom-left microcopy: "BUILT FOR PERFORMANCE. BORN ON THE TRACK." - Bottom-right: small tri-color motorsport emblem. Lighting & Style: Dark cinematic lighting, glossy black-and-red color grading, high contrast, neon red rim light, cool blue accent lighting, ultra-sharp commercial automotive photography mixed with precision graphic design overlays, clean legible typography, subtle film grain.