code: def parse_xml(self, node):
          
          self._set_properties(node)
          self.name = node.get('name', None)
          self.opacity = node.get('opacity', self.opacity)
          self.visible = node.get('visible', self.visible)
          image_node = node.find('image')
          self.source = image_node.get('source', None)
          self.trans = image_node.get('trans', None)
          return self
docs: Parse an Image Layer from ElementTree xml node
  
          :param node: ElementTree xml node
          :return: self