A photo of Walter Baade, seated at his desk. He is wearing a light colored jacket and tie with a white shirt. Baade is looking directly at the camera, and he is holding a cigarette in his left hand. He has a sort of detached, careless look. Definitely an MI6 spymaster.
https://files.mastodon.social/media_attachments/files/110/078/621/230/613/033/original/ea0d5b1c83391fe6.jpeg