857-71752 - Members of the El Herradero team compete in an Escaramuza in Mexico City, Sunday, February 10, 2008. Escaramuzas are similar to US rodeos, where female competitors called "Amazonas" wear long skirts, and ride side saddle. Male rodeo competitors are "Charros," from which comes the word "Charreria." Charreria is Mexico's national sport.
857-7333 - Indian fancy dancers display flashes of brilliant color as they compete in a native American dance contest during the Rattlesnake Festival in Apache, Oklahoma.
1036-67 - Hectors dolphins (Cephalorhynchus hectori) leaping at dawn. Possibly males trying to out compete each other by jumping the highest instead of fighting. Akaroa, New Zealand
989-9 - High powered tractor "Chain Reaction" competing in a tractor pull competition to drag a weighted sledge as far as possible, North Somerset Show, UK.
817-142062 - Canoe race, Heiva Tahiti, July Festival, the most important festival of Tahiti, City of Papeete (capital), Tahiti Island, the Society Islands, French Polynesia, Pacific