# File lib/aeolus_image/model/warehouse/image_build.rb, line 37
        def provider_images_by_provider_and_account(provider, provider_account)
          provider_images = []
          target_images.each do |t|
            provider_images = provider_images +
              t.find_provider_image_by_provider_and_account(provider,
                                                            provider_account)
          end
          provider_images
        end