Easy Cosmetic Suggestion - Tights with Skirts

Whether this becomes a "styling" thing (you pick the skirt, THEN it has tights options) or tights get put in the socks layer or an etc accessories layer, either way it seems EASY to implement. Here's how that would look (photo edit):

BONUS SUGGESTION: Also the sports shorts in the skirts being a separate item seems like an Idea - they fit differently than the already existing short shorts -- but I would actually want them to be longer like bicycle shorts.