You are hereHome › DeVere Helfrich Rodeo Photographs › Bob Sheppard down on Twister Summary Full Description Subject(s): Rodeos-Oregon-PortlandBull ridingPortland, OregonSheppard, BobBulls-Twister Date Created: 1963 Title: Bob Sheppard down on Twister. Name(s): Helfrich, Devere, photographer Date Created: 1963 Physical Form: Safety film negativeblack and white Extent: 3.25x4.5 in. Identifier(s): Accession Number: 81.023.22627 Note(s): October 13, 1963 Pacific International (Matinee) Subject(s): Rodeos-Oregon-PortlandBull ridingPortland, OregonSheppard, BobBulls-Twister In Collections: DeVere Helfrich Rodeo Photographs