What idioms are there to describe "the face is not old"?

The crane is childlike, the childlike innocence is not lost, the crane is divergent, the beauty is white, and it is full of youth.

A, crane hair childlike innocence [hè fà tóng yán]

Commentary: Crane has feathery white hair and ruddy face like a child. Describe the old man as good-looking.

From: Tang Tianying's Sleepwalking in the Louvre: "It's not a god or a fairy, but a crane with a childlike heart."

It is said that he is neither a god nor a fairy. The crane has feathery white hair and a ruddy face like a child, which makes him look particularly young.

Second, the child's eye and the law.

Commentary: Yan: Face. The crane's feathers are like snow-white hair, and its face is as rosy as a child. Describe the old man as good-looking.

From: Tang Tianying's Sleepwalking in the Louvre: "It's not a god or a fairy, but a crane with a childlike heart."

It is said that he is neither a god nor a fairy. The crane has feathery white hair and a ruddy face like a child, which makes him look particularly young.

Third, the crane hair is loose [heàs not ng z:and]

Commentary: white hair, pine and cypress posture. Describe old and healthy people.

From: Jin Yuanhao asked the poem "Wei Zi Liu Zhang's Landscape Ode to Jichuan": "Thousands of ancient trees are scattered in the rock valley, and cranes are scattered."

Thousand-year-old chapter trees are scattered in the valley, white-haired and pine trees with special postures.

Fourth, beauty and white hair

Description: Describe a strong old man. Beautiful girl and white-haired old man.

From: Modern Zhu Ziqing's "Wenzhou Traces" IV: "Some owners treat their maids as concubines; But beauty and white hair only ruined her life! "

Verb (abbreviation for verb) rejuvenation

Description: Restore youth from aging. Describe the elderly as full of energy.

From: Liu Shao's Book of the Old Tang Dynasty and Book of the Eunuch of the Later Jin Dynasty: "The disease of fatigue can be recovered, and it can be rejuvenated."

The weaker a disease is, the younger it can become from aging.