# File lib/ec2/right_ec2_images.rb, line 94
    def describe_images_by_owner(owners=['self'], image_type=nil)
      owners = Array(owners)
      cache_for = (owners == ['self']) && (!image_type ? :describe_images_by_owner : nil)
      ec2_describe_images({ 'Owner' => owners }, image_type, cache_for)
    end