Iron Man and War Machine standing against a dramatic sky HD Wallpaper

Two armored figures, Iron Man and War Machine, stand side-by-side on a dark, textured ground. Iron Man is on the left, wearing a red and silver suit with a glowing blue chest piece. War Machine is on the right, in a dark gray suit with a glowing red chest piece and a weapon mounted on his back. The background features a dramatic sky with dark clouds and hints of pink and blue light.