Just a romanticized portrait. The best picture of Jesus I saw and liked and wish I could find again looked something like the cross between Broadway Joe and Stephen Sigall. He was dressed in a football jersey and looked like he just finished a game with friends. Or there's this one.
But in the scheme of things it just doesn't matter, does it?
Since His first miracle was to keep the party going in Cana ... maybe that pic is a pretty good likeness ;-)
Church ladies everywhere have just disowned me.