if we don't want to make the whole half side of the bathroom a wet room, we could do a step over like this . add a bench on the left and hang a floor to ceiling pretty curtain instead of a half glass wall
like subway tile with black herringbone floor
photo matteoimbriani.com So I found some large matte black porcelain tiles and I am thinking I can pull this off for the bathroom floor...
Large scale hex, shower and black tiled bathroom floor.