• Aberdeen Angus bull 

        Contributor:Colorado Agricultural College
        Date:1902-06
        Black bull facing to the right in photograph with a ring and lead rope attached to his nose. Trees in background.
      • Aberdeen Angus bull 

        Contributor:Colorado Agricultural College
        Date:1902-06
        Black bull facing to the left in photograph with a leather lead rope and ring attached to his nose. Trees in background.