Next the dark grout is applied to the dark floor tile. All the dust, dirt and excess tile adhesive has been cleared away and we now get a good look at how things are coming together so far as the bathroom floor tile is concerned.
In this picture we see the toilet flange and water source. For some reason the grout was smushed up the wall for an inch or two almost all the way around. I'm not sure what the purpose of that is, and I hope it's not so thick that it shows up after the walls are painted.