I love the colors and the outfit. I like the shirt sweater tights and cardigan with boots idea! another skirt but I like the sweater and the top, the boots are cute too! Maybe higher waisted pants instead of a skirt for babs?
16 Great Navy Nail Designs - I surmise that the contrast nail is painted gold at the bottom and while still wet, painted blue at the tips , blend and let dry. Use a gold glitter topcoat over the whole nail.