Create a middle-aged man with a beard, He has a noble but authoritative posture

Create a middle-aged man with a beard, He has a noble but authoritative posture, He's in a fairly simple but elegant office while all that illuminates it is natural light coming through a large window that can't be seen, He is standing in front of a somewhat elegant writing, but the only thing covering him is my extremely small and skin-tight boxer shorts., The boxer fabric is very thin, almost completely transparent. He stares directly at me