# File lib/deltacloud/drivers/opennebula/opennebula_driver.rb, line 72
  def images(credentials, opts=nil)
        occi_client = new_client(credentials)

        images = []
        imagesxml = occi_client.get_images

        storage = REXML::Document.new(imagesxml)
        storage.root.elements.each do |d|
                id = d.attributes['href'].split("/").last

                diskxml = occi_client.get_image(id)

                images << convert_image(diskxml.to_s(), credentials)
        end
        images
  end