Photograph of three unidentified children inside a yellow cage. It appears to be an attraction of sorts, perhaps an interactive space at the Children's Museum in San Antonio, Texas, where the picture was taken. A bilingual sign has been tied to one of the bars of the cage. It reads, "Limit: 3 children or 2 children and 1 adult." The other half reads the same but in Spanish.

Photograph of Gates Elementary students during a field trip to the San Antonio Children's Museum. They stand in a circle in casual attire and are joined by a woman in a blue apron. A young girl in the foreground wears a spray-painted t-shirt.

Photograph of a group of women sitting in the front row of a Presbyterian convention meeting. The six women are looking toward the camera and smiling; some of them are wearing long convention ribbons on their collars. There are many people sitting on fold-up chairs behind them as well as across the aisle from them. There is a handwritten note in Spanish on the back of the photograph that translates to read, "Convention S.A. - Bethel".

Photograph of a portrait of a young Hispanic man with a large mustache. The man is wearing a dark suit coat and a light, low collar turtle neck. There is a handwritten note in Spanish on the back of the photograph that translates to read, "Small testimony of esteem and friendship to Reverend Walterio S. Scott and his family. Your affectionate friends, (illegible), San Antonio, Tex., June 4, 1896".

Image of Office of American States at the 1968 World's Fair known as HemisFair '68, held from April to October 1968 in San Antonio, Texas.

Hemisfair model with “Viva Hemisfair” prop for the 1968 World's Fair known as HemisFair '68, held from April to October 1968 in San Antonio.

Image of a HemisFair poster of a cow with horns and flags at the 1968 World's Fair known as HemisFair '68, held from April to October 1968 in San Antonio.

Photograph of girls riding bicycles on the street in front of an entrance to HemisFair '68, in downtown San Antonio, Texas. Many of the people standing outside of the fair's gates are watching the riders pass by. The central concrete shaft of the Tower of the Americas is visible in the background.

Photograph of a man walking with two women on each side of him, all interlocking arms, in front of the Switzerland Pavilion at HemisFair '68. The four women and the man each are wearing hats that read "Corpus Christi", and three of the women are also wearing pageant-type sashes that read "Corpus Christi". One of the women is wearing a HemisFair '68 hostess dress.

Color image of the Spain Pavilion at the 1968 World's Fair known as HemisFair '68, held from April to October 1968 in San Antonio. The pavilion has a white stucco exterior finish and has two doors with light brown trim that are a distance apart and separated by a square decorative pattern. There are also several potted plants in front of the building.