It does not matter. But the man on the Shroud of Turin looks “white”, almost like a Viking
The Shroud also depicts someone who is nearly six feet tall, which was probably unusually tall for someone from that era in that part of the world.
It does when you look at the cloth laying flat. But some scientists treated the image like an electronic flat file and used a 3D printer to convert the image. The picture that the computer generated was that of a perfectly average Jewish face. If he pumped gas next to you at the gas station, you would not notice him.