A vibrant movie poster featuring a young female warrior in a futuristic, intricately designed samurai outfit, brandishing a sleek saber. She stands confidently against a backdrop of fluttering banners and traditional bows, with the imposing silhouette of an ancient Mech framed by a bright, sunny sky. The scene is depicted in vivid anime and manga-inspired graphics, characterized by bold, bright colors and high detail consistent with offset printing techniques, ensuring a visually captivating 8K, HD, CMYK experience. Her expression is joyful, illuminated by natural lighting, capturing a sense of both adventure and serenity in this cinematic portrayal.