Portrait of Superman in cybernetic heavy armor and helmet, set in a sci-fi world, featuring glowing intricate designs. This full-body digital painting captures an elegant and highly detailed essence, inspired by the styles of Artgerm, Greg Rutkowski, and Alphonse Mucha. The artwork boasts smooth and sharp focus, resembling concept art from ArtStation. While maintaining the character's iconic presence, the composition introduces a futuristic twist with precision and grace.