Omg you have the most beautiful, cute and welldressed daughter I've ever seen. I am so tempted to wake my DF and show him the pictures. We are not parents yet (hoping to get pregnant after our wedding in March) but I would love if my daughter was as beautiful and pretty dressed as your daughter.
People who keep hassling you and your daughter are simply rude and tasteless people who aren't worth paying attention to. She is a lovely child and it would be a shame if you had to tone her clothing down because of other people and their tactless manners.