Which of the following countries has not featured an animal in the national flag?

The flag of Pakistan is made up of a green field with a stylized tilted white crescent moon and five-pointed star at its centre, and a vertical white stripe at its hoist-end. Though the specific shade of green on the flag is mandated only as 'dark green', its official and most consistent representation is in Pakistan green, which is shaded distinctively darker.

The flag of Sri Lanka also called the Sinha Flag or Lion Flag, consists of a golden lion holding a kastane sword in its right fore-paw in a maroon background with four gold bo leaves, one in each corner.

The flag of the Arab Republic of Egypt is a tricolour consisting of the three equal horizontal red, white, and black bands based on the Arab Liberation Flag of the Egyptian Revolution of 1952. In the centre of the middle band is the Eagle of Saladin, the national symbol of Egypt since 1952.

The flag of Albania is a red flag with a silhouetted black double-headed eagle in the center.