Probably a vinyl clad window...adequate ventilation fan also important.

this floor' s texture and colour is available in porcelain 24x48" at http://7dimensions.ca see left set of tiles in pic

This floor is awesome! congrats. it is exactly the look we are trying to go for. I hope they deliver in the US

Try Decorator's White by Benjamin Moore.

It's a 3x6 Bianca carrara marble tile

Thank you!

What tile is used for the floor?

they look like the Brancroft drawer knob from Kohler
http://www.us.kohler.com/onlinecatalog/detail.jsp?item=11175402§ion=2&category=19&retail=false

Thank you so much for the information.

Sonneman has a similar fixture. I'd look on Bellacor or Circa Lighting. Also, Houzz's search box gives you an option to click on "products" and you might find it there. We've got lots of products identified and you'll find lots more!

Thanks!

Whitehaus makes similar.
Whitehaus WHKN1059 Isabella 19 5/8-Inch Rectangular Porcelain Vessel Bathroom Sink with Overflow and Faucet Hole
http://www.faucetdirect.com/whitehaus-whkn1059-isabella-19-5-8-inch-rectangular-porcelain-vessel-bathroom-sink-with-overflow-and-faucet-hole/p1712576
:) Rhoda

Probably a vinyl clad window, adequate ventilation fan.

looks like a black marble