This first dress/look retails for $168 and also comes in black (click on the photo for more info).
Here is my version of this outfit for $46.70 ($23.90 for the sweater, $22.80 for the skirt):
This second look retails for $244, see the widget for info on each item.
Here's my version of this look for $66.20 (tank - $19.80, belt - $26.60, skirt - $19.80 *see an alternative option HERE).
This tank and mesh skirt outfit retails for $214, see widget for individual items.
My version (with a different color skirt) of this look retails for $71.49 (tank - $22, skirt - $29.99 on sale, hat - $19.50).
And the final Free People look retails for $358, see widget for item info.
My interpretation of this look retails for $84.30 (shirt - $14.80, belt - $10.50 for a set of three, shorts - $59).