a portrait of an old man with a mustache

Prompt 1: an elderly man with a serious expression on his face. he has a thick mustache and is wearing a red sweater. his eyes are looking straight at the camera, and he has a confident stance.

Prompt 2: captures the essence of an elderly man with a strong expression on his face. he wears a red sweater and has a thick mustache that accentuates his rugged features. his eyes are direct and intense, conveying a sense of confidence and authority. the overall mood is one of seriousness and intensity.