GeoMashup.addAction( 'colorIcon', function ( properties, icon, color_name ) {
  if (color_name == 'green') {
    icon.image = properties.custom_url_path + '/images/yellow-photo.png';
    icon.shadow = properties.custom_url_path + '/icons/shadow.png';
    icon.iconSize = new google.maps.Size(30, 35);
    icon.shadowSize = new google.maps.Size(51, 29);
    icon.iconAnchor = new google.maps.Point(8, 31);
    icon.infoWindowAnchor = new google.maps.Point(8, 1);
	  }
  if (color_name == 'black') {
     icon.image = properties.custom_url_path + '/images/House_32.png';
    icon.shadow = properties.custom_url_path + '/icons/shadow.png';
    icon.iconSize = new google.maps.Size(30, 35);
    icon.shadowSize = new google.maps.Size(51, 29);
    icon.iconAnchor = new google.maps.Point(8, 31);
    icon.infoWindowAnchor = new google.maps.Point(8, 1);
  }
  
  if (color_name == 'maroon') {
     icon.image = properties.custom_url_path + '/images/yellow-video.png';
    icon.shadow = properties.custom_url_path + '/icons/shadow.png';
    icon.iconSize = new google.maps.Size(30, 35);
    icon.shadowSize = new google.maps.Size(51, 29);
    icon.iconAnchor = new google.maps.Point(8, 31);
    icon.infoWindowAnchor = new google.maps.Point(8, 1);
  }
} );