Day and night on the same picture !

SotD, it's the Share of the Day,

Today, enter the Day-Night continuum of Stephen Wilkes.

For having tried this, i know how hard this render is !
 
http://www.stephenwilkes.com/…/526fcc74-7050-4eab-94e4-3074…

And you, can you show any of your try ?
T.