Mexico City, Thousands of the Mexicans have celebrated their annual fair for the hard working animal, donkey in the annual donkey day. The Mexicans have been celebrating this annual day for the donkey for last four hundred years as this annual fair was started in 16th century. This annual event was celebrated in Olymba and the people see the services of this animal with great respect. Thousands of the people attended this annual fair and they presented the animals in beautiful way. The annual competition for the miss donkey was also celebrated in which thousands of the miss donkeys were attended. The people presented their animals in beautiful way. The people had the photographs with the animals and they also played a polo match there.