Photograph of a slide depicting a train. The slide is set in the middle of a white mat. On the slide itself is a picture of a train that is going through a truss bridge and is right next to the highway. The train has a white horizontal strip along its side and under this is name of the railroad company, which is illegible. There is a metal rail separating the railroad tracks from the two-lane street next to it.

Photograph of a slide with a white mat that is pinned to a black board that is hanging on the wall. The slide depicts a forest with tall trees in the background of the left side of the image and shorter brush and trees in the rest of the image. In the center of the image is a man who is seen in profile because he is facing the left side of the image. He is wearing long sleeves and his head is tilted back as though he is looking up at something. The sky is very cloudy.

Photograph of a slide depicting a train. The slide is set in the middle of a white mat. On the slide itself is a picture of a train that is going through a truss bridge and is right next to the highway. The train has a white horizontal strip along its side and under this is name of the railroad company, Texas & Pacific Railway. There is a metal rail separating the railroad tracks from the two-lane street next to it.

Photograph of a slide with a white mat that is pinned to a black board that is hanging on the wall. The slide depicts a forest with tall trees in the background of the left side of the image and shorter brush and trees in the rest of the image. In the center of the image is a man who is seen in profile because he is facing the left side of the image. He is wearing long sleeves and his head is tilted back as though he is looking up at something. The sky is very cloudy.