Create a full-body portrait of a 2 man with an oval face shape

Create a full-body portrait of a 2 man with an oval face shape, featuring American-style brown hair, brown eyes, and a well-groomed beard. He should have a fit physique with visible abs and be posed confidently yet relaxed. The portrait should reflect a youthful and charismatic expression. Use a clean, neutral background to keep the focus on his features