List of new functionality :

1) Uploading the look:
Admin can upload the look image from the back end.

2) Tagging the Look:
A look can be tagged with as many products using small icons or tags.

3) Managing Looks:
Looks can be Created, Updated or deleted through Manage looks option.

4) View the looks:
User can see all the available looks which are enabled to display them in the front end. Admin can enable or disable the looks.

5) Categorizing looks:
Looks can be categorized . Admin can add the categories, enable or disable it and assign sort order. User can see looks by category filter.