Grok Prompt - Affiche de cinéma façon BD avec Gandalf surgissant du cadre

​Vertical cinematic theme poster for "The Lord of the Rings," American comic book style, blending modern trendy graphic design with comic collage aesthetics. The central figure is Gandalf, captured in a dynamic mid-air leap with a diagonal composition. Low-angle shot with exaggerated perspective, where the foreground limbs are significantly enlarged to create a powerful spatial impact. The character is rendered in realistic full color with a thick white outline, creating an "out-of-frame" pop-out effect. Gandalf’s hair, robes, and iconic staff strictly follow the film's original design but are infused with contemporary visual tension. The background consists of a collage of comic book panels depicting world-building elements and classic scenes from the movies, rendered in black-and-white or low-saturation grayscale with visible halftone dots, vintage comic textures, and paper grain. The visual focus is locked on the central character, delivering a sense of motion, narrative depth, and movie-grade visual impact suitable for a promotional poster.