This black, white and green dress has been recently added on ModCloth. Though it’s a little pricey, this dress is adorable and hits all of the mod points. Peter Pan collar? Check. Retro print? Check.
The Diner Things in Life Dress from ModCloth
You could pair this dress with flats or heels. I’m a big fan of T-strap heels as they are usually fairly comfortable when walking or dancing. I own these in silver but they also look great in gold:
Everythings Aglow Heel in Gold from ModCloth