Coldworld is ambient black metal with no politics and the one man band looks totally normal. Maybe "normal" means somebody could look like that and get a job as a CEO, lol.
Encyclopaedia Metallum: The Metal Archives - ColdWorld
This is a sample of his music.
I think its normal if a band wants to look like their music since thats how they feel. Coldworld has a new album dropping soon. I read about it on his Myspace page.