A smile is the key to victory in any communicationA smile is the key to victory in any communication
When there is longing in the soul, but you have to smileWhen there is longing in the soul, but you have to smile
Мимика лица, губ, глаз, показывающая расположение к смеху, выражающая привет, удовольствие, насмешку и т. п..