iron man mark 52, Octane render, unreal engine, 4k, ultra realistic, warframe game style, futuristic, technology,shiny armor, symmetrical, wide view, hard surface, helmet tech, intricate ornaments detail, Howard Lyon, Andrei Riabovitchev, Shaun Tan, Peter Mohrbacher, Alphonse Mucha and John William Waterhouse, trending ArtStation