AI Prompt for Anime Mecha Poster Design with Simple Manga Reference

"Using the provided reference image, remake the original manga panel as a dramatic cinematic anime key visual. Keep the same 2 characters, their relative placement, and the exact Japanese dialogue from the speech bubbles, but remove the manga panel borders and speech balloons and recompose the text as 2 large vertical copy blocks floating in the sky: on the right, 「戦争なら だいじょうぶ。 もうすぐ 終わります。」; on the left, 「地は焼かれ 涙と悲鳴は 新たなる争いの 狼煙となるの。」 Transform the simple black-and-white drawing into a highly detailed painted scene with realistic lighting, weathered textures, and an apocalyptic battlefield atmosphere at dusk. Replace the plain background with a colossal Gundam-like mecha towering behind them, covered in sharp wing-like protrusions and glowing magenta energy cracks, with smoke, embers, ruined city debris, and a dark cloudy sky. Upgrade the boy into a full-color anime version wearing a dark military-style uniform with red trim, still smiling and raising one hand. Upgrade the cat-like masked character into a sinister but expressive full-color figure with cracked white armor-like face plating, glowing pale blue eyes, a wide grin, a dark hooded cloak, and a small bell at the neck. Add a red war flag near the lower left background. Make it feel like an epic war poster, low-angle composition, ultra-detailed, high contrast, gritty, ominous, and cinematic."