People
Loeb sitting while reading a document.
Bodansky is sitting at his lab bench in front of a microscope.
Adolph sitting next to a lab bench full of equipment.
Hess sitting at a desk, facing the camera.
Cole sitting at his lab bench, next to a microscope.
Parker is seated on a low stone wall facing the camera with his ankles crossed. There is a building and a grass lawn in the background, and he is holding a hat in his hands.
Blake sitting at his lab bench working with a microscope.
Knower is standing outside with his hands at his sides, looking at the camera. He is holding what looks like a hat in his right hand.
Graves is standing outside on a dirt road. He is holding a newspaper and hat in his left hand.
Lefevre is standing outside, in front of the open window of a brick building. He is holding his hat in his right hand.
Mast is sitting on the steps of a brick building, arms folded across his knees. The door to the building is behind him to his left.
Mast is standing outdoors, looking toward the right frame of the photograph with his hands behind his back. He is wearing an open jacket over a white shirt and bowtie.