Teeth overlap due to limited space in the jaw.

Visible spaces between teeth affecting smile alignment and appearance.

Teeth turned out of position instead of facing forward properly.

Upper front teeth excessively overlap the lower front teeth.

Lower front teeth extend beyond the upper front teeth.

Upper teeth sit inside lower teeth when biting down.

Front teeth do not touch when the mouth is closed.

Upper front teeth project significantly ahead of lower teeth.

Center of upper and lower teeth do not align properly.

Teeth gradually move back after previous orthodontic treatment.

Front teeth stick outward beyond normal alignment.

Teeth lean forward, backward, or sideways abnormally.