He rubbed the sleep from his eyes and woke up.

She looked at me with tear-filled eyes.

Carnivorous animals, such as lions and tigers, are mainly included in the Carnivora.

This bird is classified in the suborder of birds.

Carnivora, a synonym for Feliformia, includes carnivorous mammals such as lions and tigers.

Her droopy eyes are distinctive and very attractive.

He looked at me with downcast eyes.

She is a beautiful woman with distinctive droopy eyes.

Primates are a part of mammals, which also includes humans.

Primates, known as '霊長目' in Japanese, is a classification that includes many mammals, including humans.