Racers compete during buffalo racing in Chonburi, Thailand(1/3)

Jockeys race buffaloes during the annual Chonburi Buffalo Race in Chonburi on October 12, 2019. Whip-wielding jockeys ride bulls bareback at Thailand's annual buffalo race, a decades-old tradition to celebrate the animals' hard work in the field in a country where they are increasingly being replaced by machines. (Photo/Agencies)

Jockeys race buffaloes during the annual Chonburi Buffalo Race in Chonburi on October 12, 2019. Whip-wielding jockeys ride bulls bareback at Thailand's annual buffalo race, a decades-old tradition to celebrate the animals' hard work in the field in a country where they are increasingly being replaced by machines. (Photo/Agencies)

Jockeys race buffaloes during the annual Chonburi Buffalo Race in Chonburi on October 12, 2019. Whip-wielding jockeys ride bulls bareback at Thailand's annual buffalo race, a decades-old tradition to celebrate the animals' hard work in the field in a country where they are increasingly being replaced by machines. (Photo/Agencies)