# File lib/deltacloud/drivers/mock/mock_driver.rb, line 111
    def images(credentials, opts=nil )
      check_credentials( credentials )
      images = []
      images = @client.build_all(Image)
      images = filter_on( images, :id, opts )
      images = filter_on( images, :architecture, opts )
      if ( opts && opts[:owner_id] == 'self' )
        images = images.select{|e| e.owner_id == credentials.user }
      else
        images = filter_on( images, :owner_id, opts )
      end
      images.sort_by{|e| [e.owner_id,e.description]}
    end