Henry's tub was the first of the major plumbing fixtures to go in. Nothing fancy...
The new part of the basement (the architects call it the "garden shed") will be semi-finished. The lower part of the walls and floor will just be bare concrete, but the ceiling is beadboard and the upper part of the walls will be the same siding as outside.
Looking from the back hall through the new arch into the living room. The stairs are on the left.