Modern software architect, standing, confident pose, black-framed glasses, short brown hair, formal wear, white shirt, dark blue tie, black trousers, leather shoes, holding a tablet, designing on a digital canvas, complex system diagram, colorful blocks and wires, futuristic background with coding screens, cityscape at sunset, skyscraper, glass windows reflecting the vibrant colors of the software design, warm softbox lighting, shallow depth of field, realistic rendering.