- He's got a birthmark on his right cheek.
- Authorities used a birthmark on Somer Thompson's leg to tentatively ID her.
- McDull is a male pig who can be distinguished by a birthmark on his right eye.
- There is a birthmark on my left arm triceps position.It＇s colour is the same with my skin colour.
- I have friends in the Tongji Hospital Branch had plastic pigment laser Qu get a birthmark on the face of a great, good effect, to play down the obvious.