Wouldnt it be great to unify broad reach of your social network and users’ ability to vote for your idea but also enable voters to make suggestions?
Advise Me app does just that - users posting outfits ideas/looks immediately receive fashion evaluation and advice from other users (be it friends or broader community).
Based on feedback one could decide, what clothing variants (dress/shoes/etc.) look better to wear or buy. The advantage over social messengers is that users could receive fast and quality ratings consolidating both negative and positive feedback as well as suggestions.