【铁画银钩】〖ti huà yín gu〗[vigorous strokes (in calligraphy); vigorous touches and fine strokes]

铁板注脚著诗典，

画地成图汉英翻。

银海玉楼世界语，

钩深图远大同寰。

形容书法刚键柔美。Describe calligraphy rigid key soft and beautiful.同：银钩铁画。