Glass sinks are capable of turning your ordinary bathroom into a really lovely one. Love the first photo, it seems that you are in a fairy-tale. Some people claim that such sinks are not very practical, but their are wrong. Of course, there will be some dry water drops on your glass sink, but drops on stainless or ceramic sink are evident as well.
I am ready to ensure you, that modern glass sinks are reliable, functional and what is more, very attractive.