Recoloring or copying icons is not allowed. Please provide work-in-progress images of at least the cannon image you did, or at least a full-size shot. It looks very much like you copied it from somewhere, and the 'precision' icon looks like you just took Blizzard's marksmanship icon and recolored it and put some filters on it.
By "freehand" we meant that you must draw your icons from 0. Take the brush tool in Photoshop, select a color and draw.