Prompt: Design a profile photo that captures the essence of a nerd engineer with a mix of simplicity, coolness, and a touch of geeky excitement. Utilize stable diffusion techniques to create a visually striking 2D image. Consider incorporating elements like circuit patterns, binary code, or subtle engineering symbols to convey technical prowess. Play with a cool color palette and add a subtle touch of freakiness, perhaps by integrating quirky accessories like pixelated glasses or a circuit-inspired tie. The goal is to present a profile photo that exudes both professionalism and a sense of fun, reflecting the individual's passion for engineering in a visually engaging manner.