老笑容
[lăo xiào róng]
Expresses an elderly person's smile, which usually brings warmth and comfort to people, evoking feelings like reminiscence and nostalgia. Alternatively, it could reflect wisdom earned through years lived - someone who has experienced the ups and downs of life and thus can face everything calmly, even with humor and optimism. "老", aging or old; "笑容" represents laughter and a bright expression.