radiant smile; contented smile
heartwarming; pleasant; charming; amusing
to chuckle to oneself; to gloat (over)
to smile back (at a person); to answer someone's smile
to break into a broad smile; to relax one's face into a smile
to smile a smile of satisfaction
love is blind; (lit.) (when in love) even pockmarks are dimples
gathering that's fun for everyone present
beautiful smile; there being a great charm about one's smile