Create an intense and dynamic portrait from the necktie upwards of a sophisticated businessman, positioned on the right side in a 16:9 aspect ratio. The businessman should be facing to the right, his profile exuding confidence and poise. From his necktie upwards, an artistic and abstract whirl of vivid letters should spring forth, symbolizing a rush of ideas and creativity. The background should be a sky that radiates with potential and grandeur, complementing the businessman's ambitious profile by 4k quality