an animal such as a donkey or ox or elephant used for transporting loads or doing other heavy work

an animal such as a donkey or ox or elephant used for transporting loads or doing other heavy work

an animal such as a donkey or ox or elephant used for transporting loads or doing other heavy work

an animal such as a donkey or ox or elephant used for transporting loads or doing other heavy work

an animal such as a donkey or ox or elephant used for transporting loads or doing other heavy work

an animal such as a donkey or ox or elephant used for transporting loads or doing other heavy work

an animal such as a donkey or ox or elephant used for transporting loads or doing other heavy work

an animal such as a donkey or ox or elephant used for transporting loads or doing other heavy work

an animal such as a donkey or ox or elephant used for transporting loads or doing other heavy work

an animal such as a donkey or ox or elephant used for transporting loads or doing other heavy work