Facial features

Facial features are the unique characteristics of the face that give individuals their unique appearance. These features include the eyes, nose, mouth, cheeks, chin, and forehead. Each of these features has a specific function and contributes to the overall aesthetic of the face.

Eyes

The eyes are the organs of vision. They are set in the front of the face and are protected by the eyelids and eyelashes. The color of the eyes is determined by the amount and type of pigments in the eye's iris and the way the iris scatters the light passing through it.

Nose

The nose is the organ of smell and is part of the body's respiratory system. It is located in the middle of the face and consists of two nostrils separated by the septum. The shape and size of the nose vary greatly among individuals and are often used to help identify individuals.

Mouth

The mouth is the opening through which food and air enter the body. It is also used for speaking and expressing emotions. The mouth includes the lips, teeth, and tongue.

Cheeks

The cheeks are the areas of the face that form the sides of the mouth and continue up to the eyes. They contain the muscles used for smiling and chewing.

Chin

The chin is the lower part of the face. It is formed by the lower jaw and is a distinctive feature of human anatomy.

Forehead

The forehead is the part of the face above the eyebrows and below the hairline. The size and shape of the forehead can vary greatly among individuals.

See also

• Facial symmetry
• Facial recognition
• Facial expression