19, 19TH, ADD, AMERICA, AMERICAN, ANIMAL, ANIMALS, BY, CANADA, CANADIAN, CANADIANS, CENTURY, COLLECTION, CONTINENT, DE, FARM, HEMISPHERE, HORSE, HORSES, INDIAN, INDIANS, INFO, LATE, LEONARD, LIVESTOCK, MZPHOTO, NORTH, PHOTOGRAPH, PHOTOGRAPHER, PHOTOGRAPHY, PRAIRIE, PRIVATE, SELVA, UNKNOWN, WESTERN, WILDLIFE,