她笑颜如花他安静如斯
[tā xiào yán rú huā tā ān jìng rú sī]
'She smiles like a blossoming flower; he is calm as usual.' A picturesque way to portray different personalities or states: Her vivaciousness shown through radiant smiling is contrasted with his quiet composure, creating vivid imagery. It describes one scenario where the female behaves happily and energetically while the male remains calm.