Has anyone heard of the Painter SS Porter?

Question

A couple of his painting are Good Morning and Good Night.

Answer 1

Hi! It looks like S.S. Porter was a printing or lithographic company out of Chicago.. because there seem to be assorted styles of items with his name done by various artists. I found a few things on Ebay. I hope that this helps:
1907 S.Porter Golfing Two up 1 to play-angel background Item number: 130108894131
S.S. Porter England The Drama Comic Vintage Postcard Item number: 130076356897
The Tenderfoot - Copyright 1907 by S S Porter Item number: 6215545960