na-adjective, noun
happy-looking; cheerful appearance
Describes a person's face or expression that looks happy, content, or blessed. Often used for a naturally cheerful or fortunate-looking countenance.
彼はいつも福相な顔をしている。
He always has a happy-looking face.
福相な笑顔で迎えてくれた。
She greeted me with a cheerful, happy-looking smile.