Illustrate a close-up portrait of a management icon, with a strong and determined expression, wearing a pair of glasses and a suit, conveying a sense of intelligence and authority.

Design an image of a futuristic cityscape with a towering skyscraper in the center, representing a successful business, with a giant management icon standing on the rooftop, overlooking the city, symbolizing vision and leadership.

Create an illustration of a wise and authoritative figure, dressed in a suit and tie, with a confident smile and a commanding presence, surrounded by a subtle aura of leadership, conveying the idea of a management icon.