"An ultra-high definition 8K wallpaper featuring a medium shot of Grim

"An ultra-high definition 8K wallpaper featuring a medium shot of Grim, depicted as a menacing masked cyber-warrior. Grim is clad in sleek, highly-detailed armor made of shimmering dark metal and pulsating neon lights, reminiscent of futuristic sci-fi designs. The scene is dramatically lit with contrasting shadows and bright neon accents, emphasizing the intricate details of the armor. The background showcases a ruined futuristic city with towering structures and flying debris, creating a dynamic, high-energy atmosphere. The image is rich in detail, featuring a dramatic theme and vibrant colors of electric blue, deep purple, and intense red, contributing to an overall sense of futuristic turmoil and conflict."