public static AreaElemStyle create(Cascade c) {
MapImage fillImage = null;
Color color = null;
IconReference iconRef = c.get(FILL_IMAGE, null, IconReference.class);
if (iconRef != null) {
fillImage = new MapImage(iconRef.iconName, iconRef.source);
fillImage.getImage();
color = new Color(fillImage.getImage().getRGB(