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?
Ignore the bottom of this outfit (you can do better) and just look at the awkward (in a good way, always in a good way) proportions that an oversized turtleneck and a shirt peaking from underneath can get.