First, you need a pink skirt with a poodle on it. (records on the skirt would work too) Then, put tights or white leggings on under the skirt. After that, you will need a plain white shirt. Next, have white socks and saddle shoes. Finish the look with your hair up in a high ponytail with some pink fabric tied around it. Lastly, a little bit of makeup would look good.
Thanks to Tigger for this great idea!!