Portrait of Superman wearing advanced cybernetic armor and helmet, set in a sci-fi universe. The design features glowing, intricate details with a focus on elegance and high detail, resulting in a full-body digital painting. The piece is inspired by concept art styles seen on ArtStation, combining the artistic influences of Artgerm, Greg Rutkowski, and Alphonse Mucha. Created with a smooth and sharp focus, the illustration aims to capture a balance between futuristic elements and classic superhero aesthetics.