Crimson Winged Giant Mecha

Create a highly dramatic vertical anime mecha illustration, featuring a mecha named {argument name="mecha title" default="Crimson Sky"} A giant humanoid robot stands powerfully in a symmetrical, frontal stance on a futuristic circular launch platform. The robot's main body is {argument name="armor color" default="Glossy deep red"} Adorned with white, black, dark gunmetal gray, and subtle gold decorative panels, its entire body is covered in intricate hard-surface armor, panel lines, vents, exposed mechanical joints, stickers, scratches, and small warning markings. It possesses a sharp, heroic silhouette reminiscent of Gundam, featuring an angular helmet, glowing cyan eyes, a narrow visor, broad armored shoulders, layered chest armor, long, segmented legs, and two large arm weapons or shield-blades; one forearm is equipped with a long-barreled rifle with a cyan energy bar, while the other wields a large, angular red and white shield blade. A massive backpack consisting of six main blade-like wing components is added: two large upward-pointing red wings, two broad horizontal red and white wings, and two long downward-pointing tail fins, all edges decorated with white and gold components, presenting a phoenix-like aerial form. The low-angle, upward-looking perspective emphasizes the robot's immense size, with a centered composition, dynamic perspective, and a clear cel-shaded anime rendering style, combining realistic mechanical details, high-contrast sunlight, glossy reflections, and deep shadows. The scene background is set to bright.{argument name="sky setting" default="Clear blue sky and scattered white clouds"} Below, a futuristic base and horizon are visible in the distance, emphasizing scale and grandeur. The overall style is reminiscent of a high-end Japanese giant robot poster, featuring ultra-high detail, sharp lines, vibrant colors, and cinematic lighting. Apart from optional small technical markings on the armor, there is no visible text.