She's got an honest face.

她有一张真诚的面孔。

《牛津词典》

He has rather an honest face.

他有一副尚算诚实的脸孔。

youdao

He has quite an honest face.

他有一副相当诚实的脸孔。

youdao

And you still can make sense if you show up And present and honest face instead of that grin.

NPR: 'BPP' Jukebox: Peter, Bjorn and John Soloist

In a country known for dour and colorless leaders, he stands out as someone "with a face" -- and an honest face at that.

CNN: MAN 'WITH A FACE'

Involving Norway as an honest broker would save face for the president.

ECONOMIST: Sri Lanka