The SLW roosters have the standing comb and he doesn't have red on his breast. I don't know what your trying to say because he is a SLW.
He's a bit dirty and dusty. I think that is where the red coloring comes from.
SLW have rose combs.
When you look at the pics close up, his breast is spangled, not laced. Some of the spangles look reddish, but of course maybe that's just dustiness.
But he is most definitely not a SLW no way no how.