Neural network architect, designing AI model, Reinforcement Learning, Deep Q-Networks, policy gradient methods, value-based methods, actor-critic methods, neural architecture search, AutoML, meta-learning, graph neural networks, computer vision, natural language processing, researcher, lab coat, glasses, messy hair, beard, whiteboard, markers, equations, diagrams, futuristic laboratory, neon lights, metallic tables, robotic arms, wires, circuits, 3/4 composition, panoramic view, soft lighting, cinematic ambiance.