Superhero and Villain Icon Design

We are seeking a talented designer to create high-resolution AI type superhero and villains. These superheros and villains must be crisp, clear, and suitable for large prints. The main icon is a priority and we need what we have designed to be made useable and print ready. The ideal candidate will have experience need to have access to awesome AI tools that can take our basic stuff to brillant, would potentially love to see a portfolio showcasing their work. They need to be more real life like not icon or cartoon like in anyway. I may personally be missing something and looking for that extra bit of expertise to help the vision come to like. Superheros and Villians will need to eventually be supplied is different positions.