Thanks. It was just a guess. But, it does look sorta like Nils. How about a hint? From looking at the picture, I see from his wedding ring that he is married (or at least was when the picture was taken). What kind of music is he known for?
His first band opened for Yes and Traffic, way back when. He later found religion and abandoned the rock scene, prompting Ted Nugent to say "I don't know what happened to him; he could have saved the world with his guitar."