Visualize a futuristic version of Firestorm from DC Comics. The character combines the elements of a nuclear reactor with advanced technology, creating a visually striking appearance. His suit is a fusion of sleek, high-tech materials and energy patterns that suggest a living nuclear reaction. The suit features glowing accents in orange, red, and yellow, simulating the look of flames and nuclear energy. The chest symbol is a stylized atomic symbol, glowing brightly. His hair appears as if it's made of fire, adding to his fiery persona. The background is an advanced scientific laboratory or a high-energy physics research facility, with equipment that reflects his nuclear power theme. The color scheme includes vibrant reds, oranges, and yellows, mixed with futuristic metallic tones, emphasizing his control over nuclear energy and fire.