people
Dubois is seated at a table with papers in front of him. He is looking at the camera, and his body is oriented to the left of the frame.
Wodehouse is seated, looking at the camera with his body angled to the right of the frame. He is holding a notebook or sheaf of papers in his hands on his lap.
Steinbach is seated next to a fume hood, his left elbow resting on the work surface. He is facing the camera.
Waksman is seated at a desk. He is angled slightly to the left of the frame. There is a labeled and lidded specimen jar in the extreme foreground, and a shelf in the background holds a few books.
Braarud is seated, looking at the camera, his body angled slightly to the left of the frame. He is holding an open book on his lab.
Stewart sitting at a desk looking through a microscope while writing on a piece of paper.
Sayles working at a lab bench, conducting an experiment.
Michaelis (left) and Bergmann (right) sitting next to each other on a bench.
Roger Arliner Young
Hadley sitting next to a microscope on a desk while reading a book in his hands.
Robbins sitting at a lab bench with his hand placed next to a microscope.
Dobzhansky is sitting at a desk, writing in a notebook.