Photograph of three unidentified boys kneeling next to a sheep as a crowd watches in the background.The photograph was likely taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified boy crouching in front of a sheep and holding it in place. The boy and sheep are outside the door of a barn or exhibition hall. The number 1 is written on the negative and is visible in the lower right corner of the image. The photograph was likely taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of a representative from the 1928 Pacific International Livestock Exposition greeting a girl with flowers after her arrival in Portland. The girl was on a train carrying exhibitors and livestock from eastern and midwestern states. Also see image Nos. 374N0856, 374N0861, and 374N0865.

Photograph of two unidentified girls posing with a calf outside the doors to a barn or exposition hall. The photograph was likely taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified boy standing next to a bull or steer and holding it by a lead rope attached to the animal’s nose ring. The photograph was probably been taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified man and child standing in front of a draft horse. The man is holding the horse’s lead rope. The photograph was likely taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of four unidentified children sitting on the back of a draft horse. An unidentified man is standing in front of the horse and holding the horse’s lead rope. The photograph was likely taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified young girl sitting on the running board of a vehicle and holding a rabbit in her lap. The photograph may have been taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified young girl smiling at a sheep that is leaning against her. An unidentified man is crouching next to the sheep. The photograph was probably taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified boy smiling and holding a cone of cotton candy. The photograph may have been taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of unidentified boys kneeling on the ground and reaching for objects that appear to be apples wrapped in paper. On the left side of the image, an unidentified man is walking away from the boys carrying an open box. The photograph may have been taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified teenage boy holding a steer by its halter. The boy and steer are standing next to a building. The photograph was likely taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified boy holding a steer by a lead rope. The boy and steer are standing outside a building. The photograph was likely taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified man and three unidentified children in a stall with a cow. The man and the girl in the center are watching the girl on the left, who is sitting on a box next to the cow and is reaching toward the cow’s udder. The photograph may have been taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified girl posing with a calf next to an indoor animal pen. The photograph may have been taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified young girl sitting on the fence around a pen, looking down at a cow standing next to her. The photograph may have been taken at the annual Pacific International Livestock Exposition in Portland. Also see image No. 374N0944.

Photograph of an unidentified young girl making a face as a calf pushes its nose into her jacket. The girl and calf are standing next to an animal pen. The photograph may have been taken at the annual Pacific International Livestock Exposition in Portland. Also see image No. 374N0943.

Photograph of an unidentified boy standing next to a steer. The photograph was likely taken at the annual Pacific International Livestock Exposition in Portland. The steer may be the same animal pictured in image No. 374N948.

Photograph of a group of children in a barn, looking at a bull or cow in a pen. The photograph may have been taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified girl looking into a cage holding several rabbits. The photograph may have been taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified young girl standing next to a dog. An unidentified woman, partially outside the frame, is holding the dog’s leash. The photograph may have been taken at the annual Pacific International Livestock Exposition in Portland. The exposition began to include a dog show in 1931.

Photograph of an unidentified young man holding a rooster. Several young boys, also unidentified, are gathered around him. They are in a barn or exhibition hall next to animal cages. The photograph may have been taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of a group of unidentified people, most of them children, looking into a row of cages, each one with a label. Pictures of birds are hanging from one of the cages. The photograph may have been taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified girl sitting in a chair and holding a giant cabbage in her lap. She is wearing a button with the 4-H emblem on it. The photograph may have been taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of a group of unidentified boys gathered next to an indoor pen with a horse inside. Two boys are sitting on the pen’s railing and petting the horse. The photograph may have been taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified boy standing in a barn with heifer or steer. He may be tying a rope to the animal’s halter. The photograph may have been taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified boy sitting on a box and holding a turkey in his lap. The photograph was likely taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified boy kneeling next to a sheep on a wooden walkway. Parked vehicles are visible in the background. The photograph was likely taken at the annual Pacific International Livestock Exposition in Portland.