
1
- Bite down naturally.
- Directly smile to the Camera.
- Try to show as many teeth as you can.

2
- Bite down naturally.
- Be sure that you pulled cheek and lips from your back teeth on right side.

3
- Bite down naturally.
- Be sure that you pulled cheek and lips from your back teeth on left side.

4
- Chin downwards toward your chest.
- Open wide make sure all your teeth are showing.

5
- Open wide lift your chin as much as possible.
- Make sure you show all your teeth.