National Geographic : 1952 Oct
527 Kodachrome by National Geographic Photographer Justin Locke Hundreds in Napizaro Line the Stone Corral. Boys Use Tree and Roof as Grandstand Seats Here bulls are not killed but ridden bareback. Roped and thrown, they are saddled only with a strap for clinging hands. Mounted while on the ground, they rise and buck, trying to shake off and gore tormentors.