Playing with colors

Hi, ppl... 

After around 8 years with no finishing for myself ( family and friends always come first...Lol), I finally made something for myself. Yaaay! However, it's not quite finished yet...

This is Tralala Poupées Russes. I completely perverted the color chart and made mine on shades of purple. Tho purple is not my top top top fave color, I think it turned out quite nice. In fact I'm becoming very fond of the color, after this work. 

My question for you, guys is: should I add yellow right in the middle of the flowers? Should I fill the polka dots at the bottom of the matrioshka? I like he assisi effect, but at the same time something seems to be missing and the work looks incomplete... what do you think? What would you do?
Oh! And to all of you, a very Happy Valentine's Day!