Portrait Middle Aged Friendly Smile Gray Streaked Hair

Create a portrait of a middle-aged man with a friendly smile and gray-streaked hair. He is wearing a formal dark suit with a white dress shirt and a striped tie in shades of blue and gray. In the background, include an abstract gradient of soft blues and greens to add depth, instead of flags. The man should have an approachable demeanor and stand against the backdrop with a light that highlights his face, emphasizing warmth and confidence.