And what's interesting about these-- and you can pick this out on your own already, just by looking at this one view--what's interesting about these is although they look back to Roman bath architecture, in Italy, you can see that this bath is made entirely of cut-stone construction, which is quite different from either the small baths we saw at Pompeii, the Stabian Baths or the Forum Baths, or the later imperial baths -- the Baths of Titus, for example, that we've already explored, where concrete construction was used. 