Although never written down or proof he ever spoke these words, Leonardo da Vinci allegedly expressed that 'simplicity is the ultimate sophistication'.  I could not agree more when it comes to fashion, especially Summer looks.

This white, cotton, embellished Free People dress is my Summer equivalent to a little black dress. 
Dress: Free People (similar here and here)
Denim Jacket: Gap here
Wedges: Tory Burch here
Clutch: Vintage stolen from my nana's closet