The Ayatollah is a religious leader in Shi'a Islam.

Animals of the Felidae family are known for their sharp claws and agility.

Felis is a type of mammal, which includes domestic cats and wild cats.

He is deeply immersed in the study of tantra.

The golden lion tamarin is a very rare type of monkey.

The Atlantic puffin is one of the most commonly seen birds in the North Atlantic.

His nature is very kind.

Detailed information is needed to understand the nature of that project.

I was moved by his sincerity.

His nature is very kind.