This might be "soooo last year," but I still love this bathroom from the 2010 Princess Margaret Showhome.  I stumbled across this picture when I fell down the rabbit hole known as Canadian House & Home online.  Between the videos and extra pics, I think I lost a few hours there.  In any case, finding this picture was worth it.  The shot of black looks great with the grey marble.  I think I want to work some more yellow accents into my own grey bathroom.   

See info about the showhome here.

I just found a fabric in my mom's stockpile that has the same crisp palette:

This screen print design is by Richloom