Light and Dark quilt design

I have been feeling a little out of sorts and certainly not up to posting quilt designs. Today is a better day, though, so here's the next. It's title is 'Light and Dark' and to me its obvious why. Now of course you can reverse each block and come up with 'Dark and Light'. I did do that, but the picture disappeared somewhere into that electronic void...

This design can easily be adjusted to any number of blocks.

I have several more designs to share, so please come back and let me know your favourite.