Wow, spacious bathroom :)
A number of companies make white rectangular undermount sinks.
Here are a couple:
Toto LT156 Undermount Bathroom Sink
The fan above could be the "Stratos", designed by Ron Rezek from The Modern Fan Company in Oregon http://www.yliving.com/modern-fan-stratos-ceiling-fan.html
I just ordered a similar model called "Gusto"/ http://www.yliving.com/modern-fan-gusto-ceiling-fan.html