Of course; good observation! A Porsche man through-and-through (both you and de Beaufort). The hat should have been the give-away -- de Beaufort was reputed to be quite the European aristocratic eccentric.
Innes Ireland, Richie Ginther, Giancarlo Baghetti, Maurice Trintignant, and Tony Maggs survived that cruel era and passed from causes unrelated to motorsport. Brabham is still with us. Still, the casualty rate in that photo is tragic.